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authorAnand Avati <avati@redhat.com>2013-08-20 02:21:07 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-09-26 17:18:30 -0700
commiteb97a45d12c9517b7846ebe3c97ee554b777ad34 (patch)
treeb8319b1161595f3b166db961d4f6500f2c4fa8a5
parent3002e63bec05766a5af794b09d9cec34fda60519 (diff)
downloadlinux-linaro-stable-eb97a45d12c9517b7846ebe3c97ee554b777ad34.tar.gz
fuse: invalidate inode attributes on xattr modification
commit d331a415aef98717393dda0be69b7947da08eba3 upstream. Calls like setxattr and removexattr result in updation of ctime. Therefore invalidate inode attributes to force a refresh. Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-by: Brian Foster <bfoster@redhat.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-rw-r--r--fs/fuse/dir.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/fuse/dir.c b/fs/fuse/dir.c
index 5b1274699b08..e1536f9ae809 100644
--- a/fs/fuse/dir.c
+++ b/fs/fuse/dir.c
@@ -1753,6 +1753,8 @@ static int fuse_setxattr(struct dentry *entry, const char *name,
fc->no_setxattr = 1;
err = -EOPNOTSUPP;
}
+ if (!err)
+ fuse_invalidate_attr(inode);
return err;
}
@@ -1882,6 +1884,8 @@ static int fuse_removexattr(struct dentry *entry, const char *name)
fc->no_removexattr = 1;
err = -EOPNOTSUPP;
}
+ if (!err)
+ fuse_invalidate_attr(inode);
return err;
}