posix_fallocate() can return EINTR and need to be restarted - I've hit
this when running weston-terminal under gdb.
Signed-off-by: Derek Foreman <der...@osg.samsung.com>
---
shared/os-compatibility.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/shared/os-compatibility.c b/shared/os-compatibility.c
index 551f2a99..6b2f3770 100644
--- a/shared/os-compatibility.c
+++ b/shared/os-compatibility.c
@@ -178,7 +178,9 @@ os_create_anonymous_file(off_t size)
return -1;
#ifdef HAVE_POSIX_FALLOCATE
- ret = posix_fallocate(fd, 0, size);
+ do {
+ ret = posix_fallocate(fd, 0, size);
+ } while (ret == EINTR);
if (ret != 0) {
close(fd);
errno = ret;
--
2.11.0
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