summaryrefslogtreecommitdiff
path: root/source3/lib
diff options
context:
space:
mode:
authorStefan Metzmacher <metze@samba.org>2012-06-19 11:34:04 +0200
committerStefan Metzmacher <metze@samba.org>2012-06-19 17:04:29 +0200
commite89150597ac659f738f24fe06ef3a17559a81862 (patch)
treef40dc96991fdd12349dedd79e8fb2ba24114cad4 /source3/lib
parent13cfe2504e17a3ab3c32d677e40ead5bd497432c (diff)
downloadsamba-e89150597ac659f738f24fe06ef3a17559a81862.tar.gz
samba-e89150597ac659f738f24fe06ef3a17559a81862.tar.bz2
samba-e89150597ac659f738f24fe06ef3a17559a81862.zip
Revert "s3-lib Remove unused sys_fcntl_long()"
This reverts commit 846a697e20478798288afb43cdb7a9f389a15c69. This is still used in source3/smbd/oplock_irix.c metze
Diffstat (limited to 'source3/lib')
-rw-r--r--source3/lib/system.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/source3/lib/system.c b/source3/lib/system.c
index 92596a8d72..3daa041a27 100644
--- a/source3/lib/system.c
+++ b/source3/lib/system.c
@@ -198,6 +198,20 @@ int sys_fcntl_ptr(int fd, int cmd, void *arg)
return ret;
}
+/*******************************************************************
+A fcntl wrapper that will deal with EINTR.
+********************************************************************/
+
+int sys_fcntl_long(int fd, int cmd, long arg)
+{
+ int ret;
+
+ do {
+ ret = fcntl(fd, cmd, arg);
+ } while (ret == -1 && errno == EINTR);
+ return ret;
+}
+
/****************************************************************************
Get/Set all the possible time fields from a stat struct as a timespec.
****************************************************************************/