mirror of
https://github.com/torvalds/linux
synced 2024-11-05 18:23:50 +00:00
f68daeebba
If PagePrivate is removed by releasepage, f2fs loses counting dirty pages.
e.g., try_to_release_page will not release page when the page is dirty,
but our releasepage removes PagePrivate.
[<ffffffff81188d75>] try_to_release_page+0x35/0x50
[<ffffffff811996f9>] invalidate_inode_pages2_range+0x2f9/0x3b0
[<ffffffffa02a7f54>] ? truncate_blocks+0x384/0x4d0 [f2fs]
[<ffffffffa02b7583>] ? f2fs_direct_IO+0x283/0x290 [f2fs]
[<ffffffffa02b7fb0>] ? get_data_block_fiemap+0x20/0x20 [f2fs]
[<ffffffff8118aa53>] generic_file_direct_write+0x163/0x170
[<ffffffff8118ad06>] __generic_file_write_iter+0x2a6/0x350
[<ffffffff8118adef>] generic_file_write_iter+0x3f/0xb0
[<ffffffff81203081>] new_sync_write+0x81/0xb0
[<ffffffff81203837>] vfs_write+0xb7/0x1f0
[<ffffffff81204459>] SyS_write+0x49/0xb0
[<ffffffff817c286d>] system_call_fastpath+0x16/0x1b
Reviewed-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
|
||
|---|---|---|
| .. | ||
| acl.c | ||
| acl.h | ||
| checkpoint.c | ||
| data.c | ||
| debug.c | ||
| dir.c | ||
| f2fs.h | ||
| file.c | ||
| gc.c | ||
| gc.h | ||
| hash.c | ||
| inline.c | ||
| inode.c | ||
| Kconfig | ||
| Makefile | ||
| namei.c | ||
| node.c | ||
| node.h | ||
| recovery.c | ||
| segment.c | ||
| segment.h | ||
| super.c | ||
| trace.c | ||
| trace.h | ||
| xattr.c | ||
| xattr.h | ||