There was an invalidate_inode_pages2
added to mmap that is unnecessary.
Fixes: 1543b4c5071c ("fs/9p: remove writeback fid and fix per-file modes")
Link: https://lore.kernel.org/v9fs/ZK25XZ%2BGpR3KHIB%[email protected]/
Reviewed-by: Christian Schoenebeck <[email protected]>
Signed-off-by: Eric Van Hensbergen <[email protected]>
---
fs/9p/vfs_file.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/fs/9p/vfs_file.c b/fs/9p/vfs_file.c
index 9b61b480a9b0..11cd8d23f6f2 100644
--- a/fs/9p/vfs_file.c
+++ b/fs/9p/vfs_file.c
@@ -506,7 +506,6 @@ v9fs_file_mmap(struct file *filp, struct vm_area_struct *vma)
if (!(v9ses->cache & CACHE_WRITEBACK)) {
p9_debug(P9_DEBUG_CACHE, "(read-only mmap mode)");
- invalidate_inode_pages2(filp->f_mapping);
return generic_file_readonly_mmap(filp, vma);
}
--
2.39.2
On Wed, Jul 19, 2023 at 03:17:08PM +0000, Eric Van Hensbergen wrote:
> There was an invalidate_inode_pages2
> added to mmap that is unnecessary.
>
> Fixes: 1543b4c5071c ("fs/9p: remove writeback fid and fix per-file modes")
> Link: https://lore.kernel.org/v9fs/ZK25XZ%2BGpR3KHIB%[email protected]/
> Reviewed-by: Christian Schoenebeck <[email protected]>
> Signed-off-by: Eric Van Hensbergen <[email protected]>
> ---
> fs/9p/vfs_file.c | 1 -
> 1 file changed, 1 deletion(-)
<formletter>
This is not the correct way to submit patches for inclusion in the
stable kernel tree. Please read:
https://www.kernel.org/doc/html/latest/process/stable-kernel-rules.html
for how to do this properly.
</formletter>