diff options
Diffstat (limited to 'fs/f2fs/dir.c')
| -rw-r--r-- | fs/f2fs/dir.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index fffd7749d6d1..48f4f98afb01 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -16,6 +16,21 @@ #include "xattr.h" #include <trace/events/f2fs.h> +static inline bool f2fs_should_fallback_to_linear(struct inode *dir) +{ + struct f2fs_sb_info *sbi = F2FS_I_SB(dir); + + switch (F2FS_OPTION(sbi).lookup_mode) { + case LOOKUP_PERF: + return false; + case LOOKUP_COMPAT: + return true; + case LOOKUP_AUTO: + return !sb_no_casefold_compat_fallback(sbi->sb); + } + return false; +} + #if IS_ENABLED(CONFIG_UNICODE) extern struct kmem_cache *f2fs_cf_name_slab; #endif @@ -366,7 +381,7 @@ start_find_entry: out: #if IS_ENABLED(CONFIG_UNICODE) - if (!sb_no_casefold_compat_fallback(dir->i_sb) && + if (f2fs_should_fallback_to_linear(dir) && IS_CASEFOLDED(dir) && !de && use_hash) { use_hash = false; goto start_find_entry; |