xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

nfsd: Do not let nfs4_file pin the struct inode

Browse Source 
Remove the fi_inode field in struct nfs4_file in order to remove the
possibility of struct nfs4_file pinning the inode when it does not have
any open state.

The only place we still need to get to an inode is in check_for_locks,
so change it to use find_any_file and use the inode from any that it
finds. If it doesn't find one, then just assume there aren't any.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Jeff Layton
2014-07-23 16:17:41 -04:00
committed by J. Bruce Fields
parent b07c54a4a3
commit f9c00c3ab4
2 changed files with 28 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
fs/nfsd/state.h
View File

@@ -397,7 +397,6 @@ struct nfs4_file {
struct file_lock *fi_lease;
atomic_t fi_delegees;
struct knfsd_fh fi_fhandle;
struct inode *fi_inode;
bool fi_had_conflict;
};