Message ID | 20240219074457.24578-7-eugen.hristev@collabora.com |
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State | New |
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Series |
Cache insensitive cleanup for ext4/f2fs
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Commit Message
Eugen Hristev
Feb. 19, 2024, 7:44 a.m. UTC
From: Gabriel Krisman Bertazi <krisman@collabora.com> If the volume is in strict mode, ext4_ci_compare can report a broken encoding name. This will not trigger on a bad lookup, which is caught earlier, only if the actual disk name is bad. Reviewed-by: Eric Biggers <ebiggers@google.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com> Signed-off-by: Eugen Hristev <eugen.hristev@collabora.com> --- fs/ext4/namei.c | 3 +++ 1 file changed, 3 insertions(+)
diff --git a/fs/ext4/namei.c b/fs/ext4/namei.c index 6e7af8dc4dde..7d357c417475 100644 --- a/fs/ext4/namei.c +++ b/fs/ext4/namei.c @@ -1477,6 +1477,9 @@ static bool ext4_match(struct inode *parent, * only case where it happens is on a disk * corruption or ENOMEM. */ + if (ret == -EINVAL) + EXT4_ERROR_INODE(parent, + "Directory contains filename that is invalid UTF-8"); return false; } return ret;