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| author | Kemeng Shi <shikemeng@huaweicloud.com> | 2024-08-20 21:22:33 +0800 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2024-09-03 22:12:16 -0400 |
| commit | 7523a7ef099abe7b9a98c4c8f722fe40541c9723 (patch) | |
| tree | 7da83b8829214a2a810e589006d24eac08b2af4e /fs/ext4/ialloc.c | |
| parent | 66eafbde7d74e36cd80e6b6246ea4bd599416e2c (diff) | |
| download | linux-7523a7ef099abe7b9a98c4c8f722fe40541c9723.tar.gz linux-7523a7ef099abe7b9a98c4c8f722fe40541c9723.tar.bz2 linux-7523a7ef099abe7b9a98c4c8f722fe40541c9723.zip | |
ext4: remove unneeded NULL check of buffer_head in ext4_mark_inode_used()
If gdp from ext4_get_group_desc() is not NULL, then returned group_desc_bh
won't be NULL either. Remove check of group_desc_bh and only check
returned gdp from ext4_get_group_desc() like how other callers do.
Signed-off-by: Kemeng Shi <shikemeng@huaweicloud.com>
Link: https://patch.msgid.link/20240820132234.2759926-7-shikemeng@huaweicloud.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Diffstat (limited to 'fs/ext4/ialloc.c')
| -rw-r--r-- | fs/ext4/ialloc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ext4/ialloc.c b/fs/ext4/ialloc.c index 0234f5e91d8d..daacb9f0ef50 100644 --- a/fs/ext4/ialloc.c +++ b/fs/ext4/ialloc.c @@ -772,7 +772,7 @@ int ext4_mark_inode_used(struct super_block *sb, int ino) } gdp = ext4_get_group_desc(sb, group, &group_desc_bh); - if (!gdp || !group_desc_bh) { + if (!gdp) { err = -EINVAL; goto out; } |