Do the name comparison for non-casefolded directories correctly.
This is analogous to ext4's commit
66883da1eee8 ("ext4: fix dcache
lookup of !casefolded directories").
Fixes:
2c2eb7a300cd ("f2fs: Support case-insensitive file name lookups")
Cc: <stable@vger.kernel.org> # v5.4+
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
if (!IS_CASEFOLDED(dentry->d_parent->d_inode)) {
if (len != name->len)
return -1;
- return memcmp(str, name, len);
+ return memcmp(str, name->name, len);
}
return f2fs_ci_compare(dentry->d_parent->d_inode, name, &qstr, false);