From 696199f8ccf7fc6d17ef89c296ad3b6c78c52d9c Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 29 Nov 2012 22:00:51 -0500 Subject: [PATCH] don't do blind d_drop() in nfs_prime_dcache() Signed-off-by: Al Viro --- fs/nfs/dir.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/fs/nfs/dir.c b/fs/nfs/dir.c index ce8cb926526b..99489cfca24d 100644 --- a/fs/nfs/dir.c +++ b/fs/nfs/dir.c @@ -450,7 +450,8 @@ void nfs_prime_dcache(struct dentry *parent, struct nfs_entry *entry) nfs_refresh_inode(dentry->d_inode, entry->fattr); goto out; } else { - d_drop(dentry); + if (d_invalidate(dentry) != 0) + goto out; dput(dentry); } } -- 2.20.1