* [f2fs-dev] [PATCH] f2fs: release reserved blocks for quota [not found] <CGME20171205075320epcas5p3c146367a8d57d8b4617085982b195e40@epcas5p3.samsung.com> @ 2017-12-05 7:52 ` LiFan 0 siblings, 0 replies; 4+ messages in thread From: LiFan @ 2017-12-05 7:52 UTC (permalink / raw) To: 'Chao Yu', 'Chao Yu', 'Jaegeuk Kim' Cc: linux-kernel, linux-f2fs-devel Quota has been modified during inc_valid_block_count(), but not in truncate process. This patch adds it. Signed-off-by: Fan li <fanofcode.li@samsung.com> --- fs/f2fs/f2fs.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 82f1dc3..71fbba96 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1619,7 +1619,9 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi, sbi->current_reserved_blocks = min(sbi->reserved_blocks, sbi->current_reserved_blocks + count); spin_unlock(&sbi->stat_lock); + f2fs_i_blocks_write(inode, count, false, true); + dquot_release_reservation_block(inode, count); } static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) -- 2.7.4 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* [f2fs-dev] [PATCH] f2fs: release reserved blocks for quota @ 2017-12-05 7:52 ` LiFan 0 siblings, 0 replies; 4+ messages in thread From: LiFan @ 2017-12-05 7:52 UTC (permalink / raw) To: 'Chao Yu', 'Chao Yu', 'Jaegeuk Kim' Cc: linux-kernel, linux-f2fs-devel Quota has been modified during inc_valid_block_count(), but not in truncate process. This patch adds it. Signed-off-by: Fan li <fanofcode.li@samsung.com> --- fs/f2fs/f2fs.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h index 82f1dc3..71fbba96 100644 --- a/fs/f2fs/f2fs.h +++ b/fs/f2fs/f2fs.h @@ -1619,7 +1619,9 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi, sbi->current_reserved_blocks = min(sbi->reserved_blocks, sbi->current_reserved_blocks + count); spin_unlock(&sbi->stat_lock); + f2fs_i_blocks_write(inode, count, false, true); + dquot_release_reservation_block(inode, count); } static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) -- 2.7.4 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] f2fs: release reserved blocks for quota 2017-12-05 7:52 ` LiFan @ 2017-12-08 5:24 ` Jaegeuk Kim -1 siblings, 0 replies; 4+ messages in thread From: Jaegeuk Kim @ 2017-12-08 5:24 UTC (permalink / raw) To: LiFan; +Cc: linux-kernel, linux-f2fs-devel On 12/05, LiFan wrote: > > Quota has been modified during inc_valid_block_count(), but not in > truncate process. This patch adds it. > > Signed-off-by: Fan li <fanofcode.li@samsung.com> > --- > fs/f2fs/f2fs.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h > index 82f1dc3..71fbba96 100644 > --- a/fs/f2fs/f2fs.h > +++ b/fs/f2fs/f2fs.h > @@ -1619,7 +1619,9 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi, > sbi->current_reserved_blocks = min(sbi->reserved_blocks, > sbi->current_reserved_blocks + count); > spin_unlock(&sbi->stat_lock); > + > f2fs_i_blocks_write(inode, count, false, true); > + dquot_release_reservation_block(inode, count); The f2fs_i_blocks_write() actually handles allocation, and reserved blocks are only used for inc_valid_block_count(). Thanks, > } > > static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) > -- > 2.7.4 > ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [f2fs-dev] [PATCH] f2fs: release reserved blocks for quota @ 2017-12-08 5:24 ` Jaegeuk Kim 0 siblings, 0 replies; 4+ messages in thread From: Jaegeuk Kim @ 2017-12-08 5:24 UTC (permalink / raw) To: LiFan; +Cc: 'Chao Yu', 'Chao Yu', linux-kernel, linux-f2fs-devel On 12/05, LiFan wrote: > > Quota has been modified during inc_valid_block_count(), but not in > truncate process. This patch adds it. > > Signed-off-by: Fan li <fanofcode.li@samsung.com> > --- > fs/f2fs/f2fs.h | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h > index 82f1dc3..71fbba96 100644 > --- a/fs/f2fs/f2fs.h > +++ b/fs/f2fs/f2fs.h > @@ -1619,7 +1619,9 @@ static inline void dec_valid_block_count(struct f2fs_sb_info *sbi, > sbi->current_reserved_blocks = min(sbi->reserved_blocks, > sbi->current_reserved_blocks + count); > spin_unlock(&sbi->stat_lock); > + > f2fs_i_blocks_write(inode, count, false, true); > + dquot_release_reservation_block(inode, count); The f2fs_i_blocks_write() actually handles allocation, and reserved blocks are only used for inc_valid_block_count(). Thanks, > } > > static inline void inc_page_count(struct f2fs_sb_info *sbi, int count_type) > -- > 2.7.4 > ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2017-12-08 5:24 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
[not found] <CGME20171205075320epcas5p3c146367a8d57d8b4617085982b195e40@epcas5p3.samsung.com>
2017-12-05 7:52 ` [f2fs-dev] [PATCH] f2fs: release reserved blocks for quota LiFan
2017-12-05 7:52 ` LiFan
2017-12-08 5:24 ` Jaegeuk Kim
2017-12-08 5:24 ` [f2fs-dev] " Jaegeuk Kim
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.