This is a resend of the patches I previously posted here:
Since this fixes a livelock that we're seeing in practice, I'd really like
to get these merged if possible.
Will Deacon (2):
fs: dcache: Avoid livelock between d_alloc_parallel and __d_add
fs: dcache: Use READ_ONCE when accessing i_dir_seq
fs/dcache.c | 10 ++++++++--
1 file changed, 8 insertions(+), 2 deletions(-)