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ext4: remove unneeded NULL check of buffer_head in ext4_mark_inode_used()

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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>
This commit is contained in:
Kemeng Shi 2024-08-20 21:22:33 +08:00 committed by Theodore Ts'o
parent 66eafbde7d
commit 7523a7ef09
1 changed files with 1 additions and 1 deletions
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2
fs/ext4/ialloc.c
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@ -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;
}