diff options
| -rw-r--r-- | drivers/staging/lustre/lustre/mdc/mdc_locks.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/staging/lustre/lustre/mdc/mdc_locks.c b/drivers/staging/lustre/lustre/mdc/mdc_locks.c index ab88a46c1a2..803c390e1c3 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_locks.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_locks.c @@ -823,7 +823,13 @@ resend: /* For flock requests we immediatelly return without further delay and let caller deal with the rest, since rest of this function metadata processing makes no sense for flock - requests anyway */ + requests anyway. But in case of problem during comms with + Server (ETIMEDOUT) or any signal/kill attempt (EINTR), we + can not rely on caller and this mainly for F_UNLCKs + (explicits or automatically generated by Kernel to clean + current FLocks upon exit) that can't be trashed */ + if ((rc == -EINTR) || (rc == -ETIMEDOUT)) + goto resend; RETURN(rc); } |