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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-31 09:36:55 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-07-31 09:36:55 +0200 |
| commit | 98a9e32bdf2525073fdfbdcc520d5c798a7375e5 (patch) | |
| tree | ef6cac470ffe574fce5e2d62cee7edcd86696131 /fs/9p/vfs_file.c | |
| parent | 1eca51f58a10259f63fbc1ca77e0582581e9bd48 (diff) | |
| parent | 5d0c230f1de8c7515b6567d9afba1f196fb4e2f4 (diff) | |
Merge 6.5-rc4 into usb-next
We need the USB fixes in here for testing and for other patches to be
applied on top of.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/9p/vfs_file.c')
| -rw-r--r-- | fs/9p/vfs_file.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c index 2996fb00387f..11cd8d23f6f2 100644 --- a/fs/9p/vfs_file.c +++ b/fs/9p/vfs_file.c @@ -505,10 +505,7 @@ v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma) p9_debug(P9_DEBUG_MMAP, "filp :%p\n", filp); if (!(v9ses->cache & CACHE_WRITEBACK)) { - p9_debug(P9_DEBUG_CACHE, "(no mmap mode)"); - if (vma->vm_flags & VM_MAYSHARE) - return -ENODEV; - invalidate_inode_pages2(filp->f_mapping); + p9_debug(P9_DEBUG_CACHE, "(read-only mmap mode)"); return generic_file_readonly_mmap(filp, vma); } |