NFSD: Ensure nf_inode is never dereferenced

Browse source

The documenting comment for struct nf_file states:

/*
 * A representation of a file that has been opened by knfsd. These are hashed
 * in the hashtable by inode pointer value. Note that this object doesn't
 * hold a reference to the inode by itself, so the nf_inode pointer should
 * never be dereferenced, only used for comparison.
 */

Replace the two existing dereferences to make the comment always
true.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>

...

This commit is contained in:

Chuck Lever 2022-07-08 14:27:09 -04:00

parent 5e138c4a75

commit 427f5f83a3

3 changed files with 4 additions and 5 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

5

fs/nfsd/filecache.c

View file

2

fs/nfsd/filecache.h

View file

2

fs/nfsd/nfs4state.c

View file