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| author | Takashi Iwai <tiwai@suse.de> | 2025-09-20 08:38:17 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-09-20 08:38:17 +0200 |
| commit | b8d8265a0db8b3e8a6b40e8a0b25da1c00599577 (patch) | |
| tree | 1a7423c1b82a030434d06128a7b3b33875d6cfbb /fs/fuse/passthrough.c | |
| parent | fc87f70bd133afd5b41fa8c128beb58c1ccc6e99 (diff) | |
| parent | 5998f0d07d2c4bf3d8ecc4e6218e6a324aeb7301 (diff) | |
| download | linux-next-b8d8265a0db8b3e8a6b40e8a0b25da1c00599577.tar.gz linux-next-b8d8265a0db8b3e8a6b40e8a0b25da1c00599577.zip | |
Merge tag 'asoc-v6.18' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next
ASoC: Updates for v6.18
A relatively quiet release for ASoC, we've had a lot of maintainance
work going on and several new drivers but really the most remarkable
thing is that we removed a driver, the WL1273 driver used in some old
Nokia systems that have had the underlying system support removed from
the kernel.
- Morimoto-san continues his work on cleanups of the core APIs and
enforcement of abstraction layers.
- Lots of cleanups and conversions of DT bindings.
- Substantial maintainance work on the Intel AVS drivers.
- Support for Qualcomm Glymur and PM4125, Realtek RT1321, Shanghai
FourSemi FS2104/5S, Texas Instruments PCM1754.
- Remove support for TI WL1273.
Diffstat (limited to 'fs/fuse/passthrough.c')
| -rw-r--r-- | fs/fuse/passthrough.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/fuse/passthrough.c b/fs/fuse/passthrough.c index 607ef735ad4a..eb97ac009e75 100644 --- a/fs/fuse/passthrough.c +++ b/fs/fuse/passthrough.c @@ -237,6 +237,11 @@ int fuse_backing_open(struct fuse_conn *fc, struct fuse_backing_map *map) if (!file) goto out; + /* read/write/splice/mmap passthrough only relevant for regular files */ + res = d_is_dir(file->f_path.dentry) ? -EISDIR : -EINVAL; + if (!d_is_reg(file->f_path.dentry)) + goto out_fput; + backing_sb = file_inode(file)->i_sb; res = -ELOOP; if (backing_sb->s_stack_depth >= fc->max_stack_depth) |