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| author | Lukas Czerner <lczerner@redhat.com> | 2022-10-04 16:58:03 +0300 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2022-12-01 18:46:54 +0300 |
| commit | e3ea75ee651daf5e434afbfdb7dbf75e200ea1f6 (patch) | |
| tree | 05196c38534cf3949eb0e172f98907dd233b9bcc /fs/fs_parser.c | |
| parent | 56d0d0b9289dae041becc7ee6bd966a00dd610e0 (diff) | |
| download | linux-e3ea75ee651daf5e434afbfdb7dbf75e200ea1f6.tar.xz | |
ext4: journal_path mount options should follow links
Before the commit 461c3af045d3 ("ext4: Change handle_mount_opt() to use
fs_parameter") ext4 mount option journal_path did follow links in the
provided path.
Bring this behavior back by allowing to pass pathwalk flags to
fs_lookup_param().
Fixes: 461c3af045d3 ("ext4: Change handle_mount_opt() to use fs_parameter")
Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Link: https://lore.kernel.org/r/20221004135803.32283-1-lczerner@redhat.com
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
Cc: stable@kernel.org
Diffstat (limited to 'fs/fs_parser.c')
| -rw-r--r-- | fs/fs_parser.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/fs_parser.c b/fs/fs_parser.c index ed40ce5742fd..edb3712dcfa5 100644 --- a/fs/fs_parser.c +++ b/fs/fs_parser.c @@ -138,15 +138,16 @@ EXPORT_SYMBOL(__fs_parse); * @fc: The filesystem context to log errors through. * @param: The parameter. * @want_bdev: T if want a blockdev + * @flags: Pathwalk flags passed to filename_lookup() * @_path: The result of the lookup */ int fs_lookup_param(struct fs_context *fc, struct fs_parameter *param, bool want_bdev, + unsigned int flags, struct path *_path) { struct filename *f; - unsigned int flags = 0; bool put_f; int ret; |