vfs: fix readlinkat to retry on ESTALE
authorJeff Layton <jlayton@redhat.com>
Tue, 11 Dec 2012 17:10:06 +0000 (12:10 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Thu, 20 Dec 2012 23:50:01 +0000 (18:50 -0500)
commit7955119e02d9fdf78a39fba8073f19ca6152613e
tree163bfbf2174ca89d541f63b0114b16665e02e6e5
parent836fb7e7b978e5f3b8b52e40838ddc50264723f0
vfs: fix readlinkat to retry on ESTALE

Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
fs/stat.c