[PATCH AUTOSEL 6.7 18/58] fs/ntfs3: Use kvfree to free memory allocated by kvmalloc

Sasha Levin
2024-02-13T00:19:00Z

From: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>

[ Upstream commit ddb17dc880eeaac37b5a6e984de07b882de7d78d ]

Signed-off-by: Konstantin Komarov <almaz.alexandrovich@paragon-software.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
fs/ntfs3/attrlist.c | 4 ++--
fs/ntfs3/bitmap.c | 4 ++--
fs/ntfs3/frecord.c | 4 ++--
fs/ntfs3/super.c | 2 +-
4 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/fs/ntfs3/attrlist.c b/fs/ntfs3/attrlist.c
index 48e7da47c6b7..9f4bd8d26090 100644
--- a/fs/ntfs3/attrlist.c
+++ b/fs/ntfs3/attrlist.c
@@ -29,7 +29,7 @@ static inline bool al_is_valid_le(const struct ntfs_inode *ni,
void al_destroy(struct ntfs_inode *ni)
{
run_close(&ni->attr_list.run);
- kfree(ni->attr_list.le);
+ kvfree(ni->attr_list.le);
ni->attr_list.le = NULL;
ni->attr_list.size = 0;
ni->attr_list.dirty = false;
@@ -318,7 +318,7 @@ int al_add_le(struct ntfs_inode *ni, enum ATTR_TYPE type, const __le16 *name,
memcpy(ptr, al->le, off);
memcpy(Add2Ptr(ptr, off + sz), le, old_size - off);
le = Add2Ptr(ptr, off);
- kfree(al->le);
+ kvfree(al->le);
al->le = ptr;
} else {
memmove(Add2Ptr(le, sz), le, old_size - off);
diff --git a/fs/ntfs3/bitmap.c b/fs/ntfs3/bitmap.c
index 63f14a0232f6..845f9b22deef 100644
--- a/fs/ntfs3/bitmap.c
+++ b/fs/ntfs3/bitmap.c
@@ -124,7 +124,7 @@ void wnd_close(struct wnd_bitmap *wnd)
{
struct rb_node *node, *next;

- kfree(wnd->free_bits);
+ kvfree(wnd->free_bits);
wnd->free_bits = NULL;
run_close(&wnd->run);

@@ -1360,7 +1360,7 @@ int wnd_extend(struct wnd_bitmap *wnd, size_t new_bits)
memcpy(new_free, wnd->free_bits, wnd->nwnd * sizeof(short));
memset(new_free + wnd->nwnd, 0,
(new_wnd - wnd->nwnd) * sizeof(short));
- kfree(wnd->free_bits);
+ kvfree(wnd->free_bits);
wnd->free_bits = new_free;
}

diff --git a/fs/ntfs3/frecord.c b/fs/ntfs3/frecord.c
index 6ff4f70ba077..2636ab7640ac 100644
--- a/fs/ntfs3/frecord.c
+++ b/fs/ntfs3/frecord.c
@@ -778,7 +778,7 @@ static int ni_try_remove_attr_list(struct ntfs_inode *ni)
run_deallocate(sbi, &ni->attr_list.run, true);
run_close(&ni->attr_list.run);
ni->attr_list.size = 0;
- kfree(ni->attr_list.le);
+ kvfree(ni->attr_list.le);
ni->attr_list.le = NULL;
ni->attr_list.dirty = false;

@@ -927,7 +927,7 @@ int ni_create_attr_list(struct ntfs_inode *ni)
return 0;

out:
- kfree(ni->attr_list.le);
+ kvfree(ni->attr_list.le);
ni->attr_list.le = NULL;
ni->attr_list.size = 0;
return err;
diff --git a/fs/ntfs3/super.c b/fs/ntfs3/super.c
index 65ef4b57411f..c55a29793a8d 100644
--- a/fs/ntfs3/super.c
+++ b/fs/ntfs3/super.c
@@ -625,7 +625,7 @@ static void ntfs3_free_sbi(struct ntfs_sb_info *sbi)
{
kfree(sbi->new_rec);
kvfree(ntfs_put_shared(sbi->upcase));
- kfree(sbi->def_table);
+ kvfree(sbi->def_table);
kfree(sbi->compress.lznt);
#ifdef CONFIG_NTFS3_LZX_XPRESS
xpress_free_decompressor(sbi->compress.xpress);
--
2.43.0