freebsd/ports
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

- Teach OpenMPI that posix_fallocate(2) returns EINVAL on most recent ZFS

Browse Source
This commit is contained in:
Danilo Egea Gondolfo
2017-12-28 19:28:24 +00:00
parent 0599f0e45d
commit 33f51ec550
2 changed files with 21 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
net/openmpi2/Makefile
View File

@@ -2,6 +2,7 @@
PORTNAME= openmpi
PORTVERSION= 2.1.2
PORTREVISION= 1
CATEGORIES= net parallel
MASTER_SITES= http://www.open-mpi.org/software/ompi/v${PORTVERSION:R}/downloads/
PKGNAMESUFFIX= 2

20
net/openmpi2/files/patch-opal_mca_pmix_pmix112_pmix_src_sm_pmix__mmap.c Normal file
View File

@@ -0,0 +1,20 @@
--- opal/mca/pmix/pmix112/pmix/src/sm/pmix_mmap.c.orig 2017-12-28 19:05:48 UTC
+++ opal/mca/pmix/pmix112/pmix/src/sm/pmix_mmap.c
@@ -67,6 +67,9 @@ int _mmap_segment_create(pmix_sm_seg_t *sm_seg, const
if (0 != (rc = posix_fallocate(sm_seg->seg_id, 0, size))) {
pmix_output_verbose(2, pmix_globals.debug_output,
"sys call posix_fallocate(2) fail\n");
+ if (EINVAL == rc) {
+ goto ftruncate;
+ }
if (ENOSPC == rc) {
rc = PMIX_ERR_OUT_OF_RESOURCE;
goto out;
@@ -86,6 +89,7 @@ int _mmap_segment_create(pmix_sm_seg_t *sm_seg, const
goto map_memory;
}
#endif
+ftruncate:
if (0 != ftruncate(sm_seg->seg_id, size)) {
pmix_output_verbose(2, pmix_globals.debug_output,
"sys call ftruncate(2) fail\n");