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| author |  Jeff Layton <jlayton@redhat.com>
| 2010-05-17 14:51:49 -0400 |
|---|---|---|
| committer |  Steve French <sfrench@us.ibm.com>
| 2010-05-17 20:55:58 +0000 |
| commit | db19272edc93661835bf6ec9736cfd0754aa3c62 (patch) | |
| tree | 5de9dccbf2a234db5c5ba3e7c49d3ccf4af50536 /fs/cifs | |
| parent | Merge branch 'master' of /pub/scm/linux/kernel/git/torvalds/linux-2.6 (diff) | |
| download | linux-db19272edc93661835bf6ec9736cfd0754aa3c62.tar.gz linux-db19272edc93661835bf6ec9736cfd0754aa3c62.tar.bz2 linux-db19272edc93661835bf6ec9736cfd0754aa3c62.zip | |
cifs: always revalidate hardlinked inodes when using noserverino
The old cifs_revalidate logic always revalidated hardlinked inodes.
This hack allowed CIFS to pass some connectathon tests when server inode
numbers aren't used (basic test7, in particular).
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'fs/cifs')
| -rw-r--r-- | fs/cifs/inode.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/cifs/inode.c b/fs/cifs/inode.c index 5b042fc46450..8e05e8a0ff8b 100644 --- a/fs/cifs/inode.c +++ b/fs/cifs/inode.c @@ -1528,6 +1528,11 @@ cifs_inode_needs_reval(struct inode *inode) if (time_after_eq(jiffies, cifs_i->time + HZ)) return true; + /* hardlinked files w/ noserverino get "special" treatment */ + if (!(CIFS_SB(inode->i_sb)->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) && + S_ISREG(inode->i_mode) && inode->i_nlink != 1) + return true; + return false; } |