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authorLinus Torvalds <torvalds@linux-foundation.org>2022-06-10 01:04:01 +0300
committerDavid Howells <dhowells@redhat.com>2022-06-10 22:55:21 +0300
commite81fb4198e27925b151aad1450e0fd607d6733f8 (patch)
tree14a782c3071531435a909ecdd44eb398eb401142 /fs/cifs
parent102d841055be8e6e4e24d58917ffc04958262c4d (diff)
downloadlinux-e81fb4198e27925b151aad1450e0fd607d6733f8.tar.xz
netfs: Further cleanups after struct netfs_inode wrapper introduced
Change the signature of netfs helper functions to take a struct netfs_inode pointer rather than a struct inode pointer where appropriate, thereby relieving the need for the network filesystem to convert its internal inode format down to the VFS inode only for netfslib to bounce it back up. For type safety, it's better not to do that (and it's less typing too). Give netfs_write_begin() an extra argument to pass in a pointer to the netfs_inode struct rather than deriving it internally from the file pointer. Note that the ->write_begin() and ->write_end() ops are intended to be replaced in the future by netfslib code that manages this without the need to call in twice for each page. netfs_readpage() and similar are intended to be pointed at directly by the address_space_operations table, so must stick to the signature dictated by the function pointers there. Changes ======= - Updated the kerneldoc comments and documentation [DH]. Signed-off-by: David Howells <dhowells@redhat.com> cc: linux-cachefs@redhat.com Link: https://lore.kernel.org/r/CAHk-=wgkwKyNmNdKpQkqZ6DnmUL-x9hp0YBnUGjaPFEAdxDTbw@mail.gmail.com/
Diffstat (limited to 'fs/cifs')
-rw-r--r--fs/cifs/fscache.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/fscache.h b/fs/cifs/fscache.h
index ab9a51d0125c..aa3b941a5555 100644
--- a/fs/cifs/fscache.h
+++ b/fs/cifs/fscache.h
@@ -61,7 +61,7 @@ void cifs_fscache_fill_coherency(struct inode *inode,
static inline struct fscache_cookie *cifs_inode_cookie(struct inode *inode)
{
- return netfs_i_cookie(inode);
+ return netfs_i_cookie(&CIFS_I(inode)->netfs);
}
static inline void cifs_invalidate_cache(struct inode *inode, unsigned int flags)