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| author | Eric Biggers <ebiggers@google.com> | 2020-01-24 07:15:48 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-02-11 15:35:25 +0300 |
| commit | 6d722cd2e387921316ce52d1de9d4dbd88972ad8 (patch) | |
| tree | 0b826290cbe0e6d79a6e546a24d238b31785c59f /fs | |
| parent | f4803553aae6a8c315abe4be2d83a58f2f7af642 (diff) | |
| download | linux-6d722cd2e387921316ce52d1de9d4dbd88972ad8.tar.xz | |
f2fs: fix dcache lookup of !casefolded directories
commit 5515eae647426169e4b7969271fb207881eba7f6 upstream.
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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/f2fs/dir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/dir.c b/fs/f2fs/dir.c index 4033778bcbbf..810e70c3b425 100644 --- a/fs/f2fs/dir.c +++ b/fs/f2fs/dir.c @@ -1072,7 +1072,7 @@ static int f2fs_d_compare(const struct dentry *dentry, unsigned int len, 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); |