* [f2fs-dev] [PATCH V3] f2fs: unify the error handling of f2fs_is_valid_blkaddr
@ 2023-12-19 3:56 Zhiguo Niu
2023-12-24 23:12 ` Zhiguo Niu
0 siblings, 1 reply; 2+ messages in thread
From: Zhiguo Niu @ 2023-12-19 3:56 UTC (permalink / raw)
To: jaegeuk, chao
Cc: ke.wang, zhiguo.niu, niuzhiguo84, linux-kernel, linux-f2fs-devel
unify the error handling of ERROR_INVALID_BLKADDR in f2fs_is_valid_blkaddr
and remove some redundant codes in f2fs_cache_compressed_page.
Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
---
changes of v2: improve patch according Chao's suggestions.
changes of v3:
-rebase patch to dev-test
-correct return value for some f2fs_is_valid_blkaddr error case
---
---
fs/f2fs/checkpoint.c | 39 ++++++++++++++++++++-------------------
fs/f2fs/compress.c | 4 ----
fs/f2fs/data.c | 24 ++++--------------------
fs/f2fs/extent_cache.c | 7 ++-----
fs/f2fs/file.c | 12 ++----------
fs/f2fs/gc.c | 2 --
fs/f2fs/node.c | 2 +-
fs/f2fs/recovery.c | 4 ----
fs/f2fs/segment.c | 2 --
9 files changed, 29 insertions(+), 67 deletions(-)
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
index b0597a5..83119aa 100644
--- a/fs/f2fs/checkpoint.c
+++ b/fs/f2fs/checkpoint.c
@@ -154,19 +154,17 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
if (unlikely(f2fs_cp_error(sbi)))
return exist;
- if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
- f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
- blkaddr, exist);
- set_sbi_flag(sbi, SBI_NEED_FSCK);
- return exist;
- }
+ if ((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
+ (!exist && type == DATA_GENERIC_ENHANCE))
+ goto err;
- if (!exist && type == DATA_GENERIC_ENHANCE) {
- f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
- blkaddr, exist);
- set_sbi_flag(sbi, SBI_NEED_FSCK);
- dump_stack();
- }
+ return exist;
+err:
+ f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
+ blkaddr, exist);
+ set_sbi_flag(sbi, SBI_NEED_FSCK);
+ dump_stack();
+ f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
return exist;
}
@@ -174,29 +172,29 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
block_t blkaddr, int type)
{
if (time_to_inject(sbi, FAULT_BLKADDR))
- return false;
+ goto err;
switch (type) {
case META_NAT:
break;
case META_SIT:
if (unlikely(blkaddr >= SIT_BLK_CNT(sbi)))
- return false;
+ goto err;
break;
case META_SSA:
if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
blkaddr < SM_I(sbi)->ssa_blkaddr))
- return false;
+ goto err;
break;
case META_CP:
if (unlikely(blkaddr >= SIT_I(sbi)->sit_base_addr ||
blkaddr < __start_cp_addr(sbi)))
- return false;
+ goto err;
break;
case META_POR:
if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
blkaddr < MAIN_BLKADDR(sbi)))
- return false;
+ goto err;
break;
case DATA_GENERIC:
case DATA_GENERIC_ENHANCE:
@@ -213,7 +211,7 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
blkaddr);
set_sbi_flag(sbi, SBI_NEED_FSCK);
dump_stack();
- return false;
+ goto err;
} else {
return __is_bitmap_valid(sbi, blkaddr, type);
}
@@ -221,13 +219,16 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
case META_GENERIC:
if (unlikely(blkaddr < SEG0_BLKADDR(sbi) ||
blkaddr >= MAIN_BLKADDR(sbi)))
- return false;
+ goto err;
break;
default:
BUG();
}
return true;
+err:
+ f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ return false;
}
/*
diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
index c5a4364..cf075ca 100644
--- a/fs/f2fs/compress.c
+++ b/fs/f2fs/compress.c
@@ -1878,12 +1878,8 @@ void f2fs_cache_compressed_page(struct f2fs_sb_info *sbi, struct page *page,
set_page_private_data(cpage, ino);
- if (!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE_READ))
- goto out;
-
memcpy(page_address(cpage), page_address(page), PAGE_SIZE);
SetPageUptodate(cpage);
-out:
f2fs_put_page(cpage, 1);
}
diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
index dce8def..61be01f 100644
--- a/fs/f2fs/data.c
+++ b/fs/f2fs/data.c
@@ -740,10 +740,8 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
fio->is_por ? META_POR : (__is_meta_io(fio) ?
- META_GENERIC : DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
+ META_GENERIC : DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
trace_f2fs_submit_page_bio(page, fio);
@@ -948,10 +946,8 @@ int f2fs_merge_page_bio(struct f2fs_io_info *fio)
fio->encrypted_page : fio->page;
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
- __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC)) {
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
+ __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC))
return -EFSCORRUPTED;
- }
trace_f2fs_submit_page_bio(page, fio);
@@ -1285,8 +1281,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), dn.data_blkaddr,
DATA_GENERIC_ENHANCE_READ)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto put_err;
}
goto got_it;
@@ -1312,8 +1306,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
dn.data_blkaddr,
DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto put_err;
}
got_it:
@@ -1641,7 +1633,6 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, int flag)
if (!is_hole &&
!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto sync_out;
}
@@ -2165,8 +2156,6 @@ static int f2fs_read_single_page(struct inode *inode, struct page *page,
if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), block_nr,
DATA_GENERIC_ENHANCE_READ)) {
ret = -EFSCORRUPTED;
- f2fs_handle_error(F2FS_I_SB(inode),
- ERROR_INVALID_BLKADDR);
goto out;
}
} else {
@@ -2299,7 +2288,7 @@ int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,
break;
if (!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC)) {
- ret = -EFAULT;
+ ret = -EFSCORRUPTED;
goto out_put_dnode;
}
cc->nr_cpages++;
@@ -2706,11 +2695,8 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
f2fs_lookup_read_extent_cache_block(inode, page->index,
&fio->old_blkaddr)) {
if (!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
- DATA_GENERIC_ENHANCE)) {
- f2fs_handle_error(fio->sbi,
- ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE))
return -EFSCORRUPTED;
- }
ipu_force = true;
fio->need_lock = LOCK_DONE;
@@ -2738,7 +2724,6 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
DATA_GENERIC_ENHANCE)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
goto out_writepage;
}
@@ -3704,7 +3689,6 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
if (!f2fs_is_valid_blkaddr(sbi, blkaddr,
DATA_GENERIC_ENHANCE_READ)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto fail;
}
err = f2fs_submit_page_read(use_cow ?
diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c
index ad8dfac7..99d0442 100644
--- a/fs/f2fs/extent_cache.c
+++ b/fs/f2fs/extent_cache.c
@@ -43,7 +43,6 @@ bool sanity_check_extent_cache(struct inode *inode)
if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
!f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
DATA_GENERIC_ENHANCE)) {
- set_sbi_flag(sbi, SBI_NEED_FSCK);
f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
__func__, inode->i_ino,
ei->blk, ei->fofs, ei->len);
@@ -856,10 +855,8 @@ static int __get_new_block_age(struct inode *inode, struct extent_info *ei,
goto out;
if (__is_valid_data_blkaddr(blkaddr) &&
- !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
- f2fs_bug_on(sbi, 1);
- return -EINVAL;
- }
+ !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
+ return -EFSCORRUPTED;
out:
/*
* init block age with zero, this can happen when the block age extent
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
index 026d05a7..b3df24c 100644
--- a/fs/f2fs/file.c
+++ b/fs/f2fs/file.c
@@ -1192,7 +1192,6 @@ static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,
!f2fs_is_valid_blkaddr(sbi, *blkaddr,
DATA_GENERIC_ENHANCE)) {
f2fs_put_dnode(&dn);
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
return -EFSCORRUPTED;
}
@@ -1478,7 +1477,6 @@ static int f2fs_do_zero_range(struct dnode_of_data *dn, pgoff_t start,
if (!f2fs_is_valid_blkaddr(sbi, dn->data_blkaddr,
DATA_GENERIC_ENHANCE)) {
ret = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
break;
}
@@ -3438,10 +3436,8 @@ static int release_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
if (!__is_valid_data_blkaddr(blkaddr))
continue;
if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
- DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
}
while (count) {
@@ -3603,10 +3599,8 @@ static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
if (!__is_valid_data_blkaddr(blkaddr))
continue;
if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
- DATA_GENERIC_ENHANCE))) {
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
+ DATA_GENERIC_ENHANCE)))
return -EFSCORRUPTED;
- }
}
while (count) {
@@ -3877,8 +3871,6 @@ static int f2fs_sec_trim_file(struct file *filp, unsigned long arg)
DATA_GENERIC_ENHANCE)) {
ret = -EFSCORRUPTED;
f2fs_put_dnode(&dn);
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto out;
}
diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
index 405a6077..9161050 100644
--- a/fs/f2fs/gc.c
+++ b/fs/f2fs/gc.c
@@ -1197,7 +1197,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
DATA_GENERIC_ENHANCE_READ))) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto put_page;
}
goto got_it;
@@ -1216,7 +1215,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
DATA_GENERIC_ENHANCE))) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto put_page;
}
got_it:
diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
index 9b546fd..541c4ad 100644
--- a/fs/f2fs/node.c
+++ b/fs/f2fs/node.c
@@ -612,7 +612,7 @@ int f2fs_get_node_info(struct f2fs_sb_info *sbi, nid_t nid,
blkaddr = le32_to_cpu(ne.block_addr);
if (__is_valid_data_blkaddr(blkaddr) &&
!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
- return -EFAULT;
+ return -EFSCORRUPTED;
/* cache nat entry */
cache_nat_entry(sbi, nid, &ne);
diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
index d0f24cc..21381b7 100644
--- a/fs/f2fs/recovery.c
+++ b/fs/f2fs/recovery.c
@@ -680,14 +680,12 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
if (__is_valid_data_blkaddr(src) &&
!f2fs_is_valid_blkaddr(sbi, src, META_POR)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto err;
}
if (__is_valid_data_blkaddr(dest) &&
!f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
goto err;
}
@@ -756,8 +754,6 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
f2fs_err(sbi, "Inconsistent dest blkaddr:%u, ino:%lu, ofs:%u",
dest, inode->i_ino, dn.ofs_in_node);
err = -EFSCORRUPTED;
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto err;
}
diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
index 61da26e..0449498 100644
--- a/fs/f2fs/segment.c
+++ b/fs/f2fs/segment.c
@@ -334,8 +334,6 @@ static int __f2fs_commit_atomic_write(struct inode *inode)
DATA_GENERIC_ENHANCE)) {
f2fs_put_dnode(&dn);
ret = -EFSCORRUPTED;
- f2fs_handle_error(sbi,
- ERROR_INVALID_BLKADDR);
goto out;
}
--
1.9.1
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [f2fs-dev] [PATCH V3] f2fs: unify the error handling of f2fs_is_valid_blkaddr
2023-12-19 3:56 [f2fs-dev] [PATCH V3] f2fs: unify the error handling of f2fs_is_valid_blkaddr Zhiguo Niu
@ 2023-12-24 23:12 ` Zhiguo Niu
0 siblings, 0 replies; 2+ messages in thread
From: Zhiguo Niu @ 2023-12-24 23:12 UTC (permalink / raw)
To: Zhiguo Niu; +Cc: jaegeuk, ke.wang, linux-kernel, linux-f2fs-devel
Dear Chao,
Do you have any other suggestions about this patch version?
thanks!
On Tue, Dec 19, 2023 at 11:57 AM Zhiguo Niu <zhiguo.niu@unisoc.com> wrote:
>
> unify the error handling of ERROR_INVALID_BLKADDR in f2fs_is_valid_blkaddr
> and remove some redundant codes in f2fs_cache_compressed_page.
>
> Signed-off-by: Zhiguo Niu <zhiguo.niu@unisoc.com>
> ---
> changes of v2: improve patch according Chao's suggestions.
> changes of v3:
> -rebase patch to dev-test
> -correct return value for some f2fs_is_valid_blkaddr error case
> ---
> ---
> fs/f2fs/checkpoint.c | 39 ++++++++++++++++++++-------------------
> fs/f2fs/compress.c | 4 ----
> fs/f2fs/data.c | 24 ++++--------------------
> fs/f2fs/extent_cache.c | 7 ++-----
> fs/f2fs/file.c | 12 ++----------
> fs/f2fs/gc.c | 2 --
> fs/f2fs/node.c | 2 +-
> fs/f2fs/recovery.c | 4 ----
> fs/f2fs/segment.c | 2 --
> 9 files changed, 29 insertions(+), 67 deletions(-)
>
> diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c
> index b0597a5..83119aa 100644
> --- a/fs/f2fs/checkpoint.c
> +++ b/fs/f2fs/checkpoint.c
> @@ -154,19 +154,17 @@ static bool __is_bitmap_valid(struct f2fs_sb_info *sbi, block_t blkaddr,
> if (unlikely(f2fs_cp_error(sbi)))
> return exist;
>
> - if (exist && type == DATA_GENERIC_ENHANCE_UPDATE) {
> - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> - blkaddr, exist);
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> - return exist;
> - }
> + if ((exist && type == DATA_GENERIC_ENHANCE_UPDATE) ||
> + (!exist && type == DATA_GENERIC_ENHANCE))
> + goto err;
>
> - if (!exist && type == DATA_GENERIC_ENHANCE) {
> - f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> - blkaddr, exist);
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> - dump_stack();
> - }
> + return exist;
> +err:
> + f2fs_err(sbi, "Inconsistent error blkaddr:%u, sit bitmap:%d",
> + blkaddr, exist);
> + set_sbi_flag(sbi, SBI_NEED_FSCK);
> + dump_stack();
> + f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> return exist;
> }
>
> @@ -174,29 +172,29 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> block_t blkaddr, int type)
> {
> if (time_to_inject(sbi, FAULT_BLKADDR))
> - return false;
> + goto err;
>
> switch (type) {
> case META_NAT:
> break;
> case META_SIT:
> if (unlikely(blkaddr >= SIT_BLK_CNT(sbi)))
> - return false;
> + goto err;
> break;
> case META_SSA:
> if (unlikely(blkaddr >= MAIN_BLKADDR(sbi) ||
> blkaddr < SM_I(sbi)->ssa_blkaddr))
> - return false;
> + goto err;
> break;
> case META_CP:
> if (unlikely(blkaddr >= SIT_I(sbi)->sit_base_addr ||
> blkaddr < __start_cp_addr(sbi)))
> - return false;
> + goto err;
> break;
> case META_POR:
> if (unlikely(blkaddr >= MAX_BLKADDR(sbi) ||
> blkaddr < MAIN_BLKADDR(sbi)))
> - return false;
> + goto err;
> break;
> case DATA_GENERIC:
> case DATA_GENERIC_ENHANCE:
> @@ -213,7 +211,7 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> blkaddr);
> set_sbi_flag(sbi, SBI_NEED_FSCK);
> dump_stack();
> - return false;
> + goto err;
> } else {
> return __is_bitmap_valid(sbi, blkaddr, type);
> }
> @@ -221,13 +219,16 @@ bool f2fs_is_valid_blkaddr(struct f2fs_sb_info *sbi,
> case META_GENERIC:
> if (unlikely(blkaddr < SEG0_BLKADDR(sbi) ||
> blkaddr >= MAIN_BLKADDR(sbi)))
> - return false;
> + goto err;
> break;
> default:
> BUG();
> }
>
> return true;
> +err:
> + f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + return false;
> }
>
> /*
> diff --git a/fs/f2fs/compress.c b/fs/f2fs/compress.c
> index c5a4364..cf075ca 100644
> --- a/fs/f2fs/compress.c
> +++ b/fs/f2fs/compress.c
> @@ -1878,12 +1878,8 @@ void f2fs_cache_compressed_page(struct f2fs_sb_info *sbi, struct page *page,
>
> set_page_private_data(cpage, ino);
>
> - if (!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE_READ))
> - goto out;
> -
> memcpy(page_address(cpage), page_address(page), PAGE_SIZE);
> SetPageUptodate(cpage);
> -out:
> f2fs_put_page(cpage, 1);
> }
>
> diff --git a/fs/f2fs/data.c b/fs/f2fs/data.c
> index dce8def..61be01f 100644
> --- a/fs/f2fs/data.c
> +++ b/fs/f2fs/data.c
> @@ -740,10 +740,8 @@ int f2fs_submit_page_bio(struct f2fs_io_info *fio)
>
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> fio->is_por ? META_POR : (__is_meta_io(fio) ?
> - META_GENERIC : DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> + META_GENERIC : DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
>
> trace_f2fs_submit_page_bio(page, fio);
>
> @@ -948,10 +946,8 @@ int f2fs_merge_page_bio(struct f2fs_io_info *fio)
> fio->encrypted_page : fio->page;
>
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->new_blkaddr,
> - __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC)) {
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> + __is_meta_io(fio) ? META_GENERIC : DATA_GENERIC))
> return -EFSCORRUPTED;
> - }
>
> trace_f2fs_submit_page_bio(page, fio);
>
> @@ -1285,8 +1281,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), dn.data_blkaddr,
> DATA_GENERIC_ENHANCE_READ)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto put_err;
> }
> goto got_it;
> @@ -1312,8 +1306,6 @@ struct page *f2fs_get_read_data_page(struct inode *inode, pgoff_t index,
> dn.data_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto put_err;
> }
> got_it:
> @@ -1641,7 +1633,6 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map, int flag)
> if (!is_hole &&
> !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto sync_out;
> }
>
> @@ -2165,8 +2156,6 @@ static int f2fs_read_single_page(struct inode *inode, struct page *page,
> if (!f2fs_is_valid_blkaddr(F2FS_I_SB(inode), block_nr,
> DATA_GENERIC_ENHANCE_READ)) {
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(F2FS_I_SB(inode),
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
> } else {
> @@ -2299,7 +2288,7 @@ int f2fs_read_multi_pages(struct compress_ctx *cc, struct bio **bio_ret,
> break;
>
> if (!f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC)) {
> - ret = -EFAULT;
> + ret = -EFSCORRUPTED;
> goto out_put_dnode;
> }
> cc->nr_cpages++;
> @@ -2706,11 +2695,8 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> f2fs_lookup_read_extent_cache_block(inode, page->index,
> &fio->old_blkaddr)) {
> if (!f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> - DATA_GENERIC_ENHANCE)) {
> - f2fs_handle_error(fio->sbi,
> - ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE))
> return -EFSCORRUPTED;
> - }
>
> ipu_force = true;
> fio->need_lock = LOCK_DONE;
> @@ -2738,7 +2724,6 @@ int f2fs_do_write_data_page(struct f2fs_io_info *fio)
> !f2fs_is_valid_blkaddr(fio->sbi, fio->old_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(fio->sbi, ERROR_INVALID_BLKADDR);
> goto out_writepage;
> }
>
> @@ -3704,7 +3689,6 @@ static int f2fs_write_begin(struct file *file, struct address_space *mapping,
> if (!f2fs_is_valid_blkaddr(sbi, blkaddr,
> DATA_GENERIC_ENHANCE_READ)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto fail;
> }
> err = f2fs_submit_page_read(use_cow ?
> diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c
> index ad8dfac7..99d0442 100644
> --- a/fs/f2fs/extent_cache.c
> +++ b/fs/f2fs/extent_cache.c
> @@ -43,7 +43,6 @@ bool sanity_check_extent_cache(struct inode *inode)
> if (!f2fs_is_valid_blkaddr(sbi, ei->blk, DATA_GENERIC_ENHANCE) ||
> !f2fs_is_valid_blkaddr(sbi, ei->blk + ei->len - 1,
> DATA_GENERIC_ENHANCE)) {
> - set_sbi_flag(sbi, SBI_NEED_FSCK);
> f2fs_warn(sbi, "%s: inode (ino=%lx) extent info [%u, %u, %u] is incorrect, run fsck to fix",
> __func__, inode->i_ino,
> ei->blk, ei->fofs, ei->len);
> @@ -856,10 +855,8 @@ static int __get_new_block_age(struct inode *inode, struct extent_info *ei,
> goto out;
>
> if (__is_valid_data_blkaddr(blkaddr) &&
> - !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE)) {
> - f2fs_bug_on(sbi, 1);
> - return -EINVAL;
> - }
> + !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
> + return -EFSCORRUPTED;
> out:
> /*
> * init block age with zero, this can happen when the block age extent
> diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c
> index 026d05a7..b3df24c 100644
> --- a/fs/f2fs/file.c
> +++ b/fs/f2fs/file.c
> @@ -1192,7 +1192,6 @@ static int __read_out_blkaddrs(struct inode *inode, block_t *blkaddr,
> !f2fs_is_valid_blkaddr(sbi, *blkaddr,
> DATA_GENERIC_ENHANCE)) {
> f2fs_put_dnode(&dn);
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> return -EFSCORRUPTED;
> }
>
> @@ -1478,7 +1477,6 @@ static int f2fs_do_zero_range(struct dnode_of_data *dn, pgoff_t start,
> if (!f2fs_is_valid_blkaddr(sbi, dn->data_blkaddr,
> DATA_GENERIC_ENHANCE)) {
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> break;
> }
>
> @@ -3438,10 +3436,8 @@ static int release_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> if (!__is_valid_data_blkaddr(blkaddr))
> continue;
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> - DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
> }
>
> while (count) {
> @@ -3603,10 +3599,8 @@ static int reserve_compress_blocks(struct dnode_of_data *dn, pgoff_t count)
> if (!__is_valid_data_blkaddr(blkaddr))
> continue;
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, blkaddr,
> - DATA_GENERIC_ENHANCE))) {
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> + DATA_GENERIC_ENHANCE)))
> return -EFSCORRUPTED;
> - }
> }
>
> while (count) {
> @@ -3877,8 +3871,6 @@ static int f2fs_sec_trim_file(struct file *filp, unsigned long arg)
> DATA_GENERIC_ENHANCE)) {
> ret = -EFSCORRUPTED;
> f2fs_put_dnode(&dn);
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
>
> diff --git a/fs/f2fs/gc.c b/fs/f2fs/gc.c
> index 405a6077..9161050 100644
> --- a/fs/f2fs/gc.c
> +++ b/fs/f2fs/gc.c
> @@ -1197,7 +1197,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> DATA_GENERIC_ENHANCE_READ))) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto put_page;
> }
> goto got_it;
> @@ -1216,7 +1215,6 @@ static int ra_data_block(struct inode *inode, pgoff_t index)
> if (unlikely(!f2fs_is_valid_blkaddr(sbi, dn.data_blkaddr,
> DATA_GENERIC_ENHANCE))) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto put_page;
> }
> got_it:
> diff --git a/fs/f2fs/node.c b/fs/f2fs/node.c
> index 9b546fd..541c4ad 100644
> --- a/fs/f2fs/node.c
> +++ b/fs/f2fs/node.c
> @@ -612,7 +612,7 @@ int f2fs_get_node_info(struct f2fs_sb_info *sbi, nid_t nid,
> blkaddr = le32_to_cpu(ne.block_addr);
> if (__is_valid_data_blkaddr(blkaddr) &&
> !f2fs_is_valid_blkaddr(sbi, blkaddr, DATA_GENERIC_ENHANCE))
> - return -EFAULT;
> + return -EFSCORRUPTED;
>
> /* cache nat entry */
> cache_nat_entry(sbi, nid, &ne);
> diff --git a/fs/f2fs/recovery.c b/fs/f2fs/recovery.c
> index d0f24cc..21381b7 100644
> --- a/fs/f2fs/recovery.c
> +++ b/fs/f2fs/recovery.c
> @@ -680,14 +680,12 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> if (__is_valid_data_blkaddr(src) &&
> !f2fs_is_valid_blkaddr(sbi, src, META_POR)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> if (__is_valid_data_blkaddr(dest) &&
> !f2fs_is_valid_blkaddr(sbi, dest, META_POR)) {
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi, ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> @@ -756,8 +754,6 @@ static int do_recover_data(struct f2fs_sb_info *sbi, struct inode *inode,
> f2fs_err(sbi, "Inconsistent dest blkaddr:%u, ino:%lu, ofs:%u",
> dest, inode->i_ino, dn.ofs_in_node);
> err = -EFSCORRUPTED;
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto err;
> }
>
> diff --git a/fs/f2fs/segment.c b/fs/f2fs/segment.c
> index 61da26e..0449498 100644
> --- a/fs/f2fs/segment.c
> +++ b/fs/f2fs/segment.c
> @@ -334,8 +334,6 @@ static int __f2fs_commit_atomic_write(struct inode *inode)
> DATA_GENERIC_ENHANCE)) {
> f2fs_put_dnode(&dn);
> ret = -EFSCORRUPTED;
> - f2fs_handle_error(sbi,
> - ERROR_INVALID_BLKADDR);
> goto out;
> }
>
> --
> 1.9.1
>
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2023-12-24 23:12 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2023-12-19 3:56 [f2fs-dev] [PATCH V3] f2fs: unify the error handling of f2fs_is_valid_blkaddr Zhiguo Niu
2023-12-24 23:12 ` Zhiguo Niu
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).