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| author | Gao Xiang <gaoxiang25@huawei.com> | 2019-08-30 00:38:27 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-08-30 09:02:02 +0200 |
| commit | 8d8a09b093d7073465c824f74caf315c073d3875 (patch) | |
| tree | 787aaad384401dd763dc4541684055b88563c1bc /fs/erofs/super.c | |
| parent | 5cf89673645f7edfa075afc9e1d531db24706329 (diff) | |
| download | linux-stable-8d8a09b093d7073465c824f74caf315c073d3875.tar.gz linux-stable-8d8a09b093d7073465c824f74caf315c073d3875.tar.bz2 linux-stable-8d8a09b093d7073465c824f74caf315c073d3875.zip | |
erofs: remove all likely/unlikely annotations
As Dan Carpenter suggested [1], I have to remove
all erofs likely/unlikely annotations.
[1] https://lore.kernel.org/linux-fsdevel/20190829154346.GK23584@kadam/
Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190829163827.203274-1-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/erofs/super.c')
| -rw-r--r-- | fs/erofs/super.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 6d3a9bcb8daa..6603f0ba8905 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -107,7 +107,7 @@ static int superblock_read(struct super_block *sb) blkszbits = layout->blkszbits; /* 9(512 bytes) + LOG_SECTORS_PER_BLOCK == LOG_BLOCK_SIZE */ - if (unlikely(blkszbits != LOG_BLOCK_SIZE)) { + if (blkszbits != LOG_BLOCK_SIZE) { errln("blksize %u isn't supported on this platform", 1 << blkszbits); goto out; @@ -379,7 +379,7 @@ static int erofs_init_managed_cache(struct super_block *sb) struct erofs_sb_info *const sbi = EROFS_SB(sb); struct inode *const inode = new_inode(sb); - if (unlikely(!inode)) + if (!inode) return -ENOMEM; set_nlink(inode, 1); @@ -406,13 +406,13 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) sb->s_magic = EROFS_SUPER_MAGIC; - if (unlikely(!sb_set_blocksize(sb, EROFS_BLKSIZ))) { + if (!sb_set_blocksize(sb, EROFS_BLKSIZ)) { errln("failed to set erofs blksize"); return -EINVAL; } sbi = kzalloc(sizeof(*sbi), GFP_KERNEL); - if (unlikely(!sbi)) + if (!sbi) return -ENOMEM; sb->s_fs_info = sbi; @@ -433,7 +433,7 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) default_options(sbi); err = parse_options(sb, data); - if (unlikely(err)) + if (err) return err; if (!silent) @@ -453,7 +453,7 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) if (IS_ERR(inode)) return PTR_ERR(inode); - if (unlikely(!S_ISDIR(inode->i_mode))) { + if (!S_ISDIR(inode->i_mode)) { errln("rootino(nid %llu) is not a directory(i_mode %o)", ROOT_NID(sbi), inode->i_mode); iput(inode); @@ -461,13 +461,13 @@ static int erofs_fill_super(struct super_block *sb, void *data, int silent) } sb->s_root = d_make_root(inode); - if (unlikely(!sb->s_root)) + if (!sb->s_root) return -ENOMEM; erofs_shrinker_register(sb); /* sb->s_umount is already locked, SB_ACTIVE and SB_BORN are not set */ err = erofs_init_managed_cache(sb); - if (unlikely(err)) + if (err) return err; if (!silent) |