diff options
| author | David Howells <dhowells@redhat.com> | 2023-10-06 20:29:59 +0300 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2024-05-01 20:08:21 +0300 |
| commit | 3ee1a1fc39819906f04d6c62c180e760cd3a689d (patch) | |
| tree | 600906ca1cb97992663a0586456ce73434571653 /fs/smb/client/fscache.c | |
| parent | 69c3c023af25edb5433a2db824d3e7cc328f0183 (diff) | |
| download | linux-3ee1a1fc39819906f04d6c62c180e760cd3a689d.tar.xz | |
cifs: Cut over to using netfslib
Make the cifs filesystem use netfslib to handle reading and writing on
behalf of cifs. The changes include:
(1) Various read_iter/write_iter type functions are turned into wrappers
around netfslib API functions or are pointed directly at those
functions:
cifs_file_direct{,_nobrl}_ops switch to use
netfs_unbuffered_read_iter and netfs_unbuffered_write_iter.
Large pieces of code that will be removed are #if'd out and will be removed
in subsequent patches.
[?] Why does cifs mark the page dirty in the destination buffer of a DIO
read? Should that happen automatically? Does netfs need to do that?
Signed-off-by: David Howells <dhowells@redhat.com>
cc: Steve French <sfrench@samba.org>
cc: Shyam Prasad N <nspmangalore@gmail.com>
cc: Rohith Surabattula <rohiths.msft@gmail.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
Diffstat (limited to 'fs/smb/client/fscache.c')
| -rw-r--r-- | fs/smb/client/fscache.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/smb/client/fscache.c b/fs/smb/client/fscache.c index 1a895e6243ee..b36c493f4c56 100644 --- a/fs/smb/client/fscache.c +++ b/fs/smb/client/fscache.c @@ -171,6 +171,7 @@ void cifs_fscache_release_inode_cookie(struct inode *inode) } } +#if 0 // TODO remove /* * Fallback page reading interface. */ @@ -279,3 +280,4 @@ int __cifs_fscache_query_occupancy(struct inode *inode, fscache_end_operation(&cres); return ret; } +#endif |