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f2fs: fix condition in __allow_reserved_blocks()

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If reserve_root mount option is not assigned, __allow_reserved_blocks()
will return false, it's not correct, fix it.

Fixes: 7e65be49ed ("f2fs: add reserved blocks for root user")
Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu 2025-07-31 14:03:38 +08:00 committed by Jaegeuk Kim
parent 57e74035ad
commit e75ce11790
1 changed files with 1 additions and 3 deletions
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4
fs/f2fs/f2fs.h
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@ -2389,8 +2389,6 @@ static inline bool __allow_reserved_blocks(struct f2fs_sb_info *sbi,
{
if (!inode)
return true;
if (!test_opt(sbi, RESERVE_ROOT))
return false;
if (IS_NOQUOTA(inode))
return true;
if (uid_eq(F2FS_OPTION(sbi).s_resuid, current_fsuid()))
@ -2411,7 +2409,7 @@ static inline unsigned int get_available_block_count(struct f2fs_sb_info *sbi,
avail_user_block_count = sbi->user_block_count -
sbi->current_reserved_blocks;
if (!__allow_reserved_blocks(sbi, inode, cap))
if (test_opt(sbi, RESERVE_ROOT) && !__allow_reserved_blocks(sbi, inode, cap))
avail_user_block_count -= F2FS_OPTION(sbi).root_reserved_blocks;
if (unlikely(is_sbi_flag_set(sbi, SBI_CP_DISABLED))) {