Automounting directories are now invalidated by .d_revalidate()
so to be d_instantiate()d again with the right DCACHE_NEED_AUTOMOUNT
flag
Reviewed-by: Jeff Layton <jlayton@xxxxxxxxx>
Signed-off-by: Gerlando Falauto <gerlando.falauto@xxxxxxxxxxx>
---
fs/cifs/dir.c | 10 +++++++++-
1 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/fs/cifs/dir.c b/fs/cifs/dir.c
index 9ea65cf..ca3b571 100644
--- a/fs/cifs/dir.c
+++ b/fs/cifs/dir.c
@@ -637,8 +637,16 @@ cifs_d_revalidate(struct dentry *direntry, struct nameidata *nd)
if (direntry->d_inode) {
if (cifs_revalidate_dentry(direntry))
return 0;
- else
+ else {
+ /*
+ * Forcibly invalidate automounting directory inodes
+ * (remote DFS directories) so to have them
+ * instantiated again for automount
+ */
+ if (IS_AUTOMOUNT(direntry->d_inode))
+ return 0;
return 1;
+ }
}
/*
--
1.7.1
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