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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-05-10 21:28:38 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2017-05-24 07:05:37 +0300 |
| commit | b9109b0e49b93b0ae663330acb36561b8f4f6905 (patch) | |
| tree | 5d0820e9a803266c902d4992453f4127464bcc2d /fs/f2fs/super.c | |
| parent | 1919ffc0d7a300d4d8002e92ab3c6dea1974defc (diff) | |
| download | linux-b9109b0e49b93b0ae663330acb36561b8f4f6905.tar.xz | |
f2fs: remove unnecessary read cases in merged IO flow
Merged IO flow doesn't need to care about read IOs.
f2fs_submit_merged_bio -> f2fs_submit_merged_write
f2fs_submit_merged_bios -> f2fs_submit_merged_writes
f2fs_submit_merged_bio_cond -> f2fs_submit_merged_write_cond
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/super.c')
| -rw-r--r-- | fs/f2fs/super.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c index 397b1e816b36..90599397425a 100644 --- a/fs/f2fs/super.c +++ b/fs/f2fs/super.c @@ -817,7 +817,7 @@ static void f2fs_put_super(struct super_block *sb) mutex_unlock(&sbi->umount_mutex); /* our cp_error case, we can wait for any writeback page */ - f2fs_flush_merged_bios(sbi); + f2fs_flush_merged_writes(sbi); iput(sbi->node_inode); iput(sbi->meta_inode); @@ -1966,9 +1966,6 @@ try_onemore: set_sbi_flag(sbi, SBI_POR_DOING); spin_lock_init(&sbi->stat_lock); - init_rwsem(&sbi->read_io.io_rwsem); - sbi->read_io.sbi = sbi; - sbi->read_io.bio = NULL; for (i = 0; i < NR_PAGE_TYPE; i++) { init_rwsem(&sbi->write_io[i].io_rwsem); sbi->write_io[i].sbi = sbi; |