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| author | Ingo Molnar <mingo@elte.hu> | 2009-03-31 01:53:32 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-03-31 01:53:32 +0400 |
| commit | 65fb0d23fcddd8697c871047b700c78817bdaa43 (patch) | |
| tree | 119e6e5f276622c4c862f6c9b6d795264ba1603a /fs/nfs/dir.c | |
| parent | 8c083f081d0014057901c68a0a3e0f8ca7ac8d23 (diff) | |
| parent | dfbbe89e197a77f2c8046a51c74e33e35f878080 (diff) | |
| download | linux-65fb0d23fcddd8697c871047b700c78817bdaa43.tar.xz | |
Merge branch 'linus' into cpumask-for-linus
Conflicts:
arch/x86/kernel/cpu/common.c
Diffstat (limited to 'fs/nfs/dir.c')
| -rw-r--r-- | fs/nfs/dir.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index e35c8199f82f..78bf72fc1db3 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -899,7 +899,7 @@ static void nfs_dentry_iput(struct dentry *dentry, struct inode *inode) iput(inode); } -struct dentry_operations nfs_dentry_operations = { +const struct dentry_operations nfs_dentry_operations = { .d_revalidate = nfs_lookup_revalidate, .d_delete = nfs_dentry_delete, .d_iput = nfs_dentry_iput, @@ -967,7 +967,7 @@ out: #ifdef CONFIG_NFS_V4 static int nfs_open_revalidate(struct dentry *, struct nameidata *); -struct dentry_operations nfs4_dentry_operations = { +const struct dentry_operations nfs4_dentry_operations = { .d_revalidate = nfs_open_revalidate, .d_delete = nfs_dentry_delete, .d_iput = nfs_dentry_iput, @@ -1892,8 +1892,14 @@ static int nfs_do_access(struct inode *inode, struct rpc_cred *cred, int mask) cache.cred = cred; cache.jiffies = jiffies; status = NFS_PROTO(inode)->access(inode, &cache); - if (status != 0) + if (status != 0) { + if (status == -ESTALE) { + nfs_zap_caches(inode); + if (!S_ISDIR(inode->i_mode)) + set_bit(NFS_INO_STALE, &NFS_I(inode)->flags); + } return status; + } nfs_access_add_cache(inode, &cache); out: if ((mask & ~cache.mask & (MAY_READ | MAY_WRITE | MAY_EXEC)) == 0) |