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| author |   Gao Xiang <hsiangkao@linux.alibaba.com> | 2024-10-09 11:31:51 +0800 |
|---|---|---|
| committer |   Christian Brauner <brauner@kernel.org> | 2024-10-21 14:30:27 +0200 |
| commit | 14c2d97265ea5989000c428dbb7321cbd4a85f9b (patch) | |
| tree | b0946cf38dee82b83d5b0337bbc163d6302ea113 | |
| parent | fs/super.c: introduce get_tree_bdev_flags() (diff) | |
| download | wireguard-linux-14c2d97265ea5989000c428dbb7321cbd4a85f9b.tar.xz wireguard-linux-14c2d97265ea5989000c428dbb7321cbd4a85f9b.zip | |
erofs: use get_tree_bdev_flags() to avoid misleading messages
Users can pass in an arbitrary source path for the proper type of
a mount then without "Can't lookup blockdev" error message.
Reported-by: Allison Karlitskaya <allison.karlitskaya@redhat.com>
Closes: https://lore.kernel.org/r/CAOYeF9VQ8jKVmpy5Zy9DNhO6xmWSKMB-DO8yvBB0XvBE7=3Ugg@mail.gmail.com
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20241009033151.2334888-2-hsiangkao@linux.alibaba.com
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | fs/erofs/super.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 320d586c3896..bed3dbe5b7cb 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -709,7 +709,9 @@ static int erofs_fc_get_tree(struct fs_context *fc) if (IS_ENABLED(CONFIG_EROFS_FS_ONDEMAND) && sbi->fsid) return get_tree_nodev(fc, erofs_fc_fill_super); - ret = get_tree_bdev(fc, erofs_fc_fill_super); + ret = get_tree_bdev_flags(fc, erofs_fc_fill_super, + IS_ENABLED(CONFIG_EROFS_FS_BACKED_BY_FILE) ? + GET_TREE_BDEV_QUIET_LOOKUP : 0); #ifdef CONFIG_EROFS_FS_BACKED_BY_FILE if (ret == -ENOTBLK) { if (!fc->source) |