From: Wang Shilong <wshil...@ddn.com> Previously, when running 'modprobe lustre', it hit the following error message which is becaue of network initialisation failure: modprobe: ERROR: could not insert 'lustre': Input/output error
However, error code is there, just let it return to caller, after this patch, error message will be something like: modprobe: ERROR: could not insert 'lustre': Network is down Signed-off-by: Wang Shilong <wshil...@ddn.com> Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5455 Reviewed-on: http://review.whamcloud.com/11337 Reviewed-by: Dmitry Eremin <dmitry.ere...@intel.com> Reviewed-by: James Simmons <uja.o...@gmail.com> Reviewed-by: John L. Hammond <john.hamm...@intel.com> Reviewed-by: Oleg Drokin <oleg.dro...@intel.com> Signed-off-by: James Simmons <jsimm...@infradead.org> --- drivers/staging/lustre/lustre/ptlrpc/events.c | 6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/lustre/lustre/ptlrpc/events.c b/drivers/staging/lustre/lustre/ptlrpc/events.c index b1ce725..283dfb2 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/events.c +++ b/drivers/staging/lustre/lustre/ptlrpc/events.c @@ -543,7 +543,7 @@ static int ptlrpc_ni_init(void) rc = LNetNIInit(pid); if (rc < 0) { CDEBUG(D_NET, "Can't init network interface: %d\n", rc); - return -ENOENT; + return rc; } /* CAVEAT EMPTOR: how we process portals events is _radically_ @@ -561,7 +561,7 @@ static int ptlrpc_ni_init(void) CERROR("Failed to allocate event queue: %d\n", rc); LNetNIFini(); - return -ENOMEM; + return rc; } int ptlrpc_init_portals(void) @@ -570,7 +570,7 @@ int ptlrpc_init_portals(void) if (rc != 0) { CERROR("network initialisation failed\n"); - return -EIO; + return rc; } rc = ptlrpcd_addref(); if (rc == 0) -- 1.7.1 _______________________________________________ devel mailing list de...@linuxdriverproject.org http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
