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Replace all uses of strerror() by ovs_strerror(), for thread safety.
[sliver-openvswitch.git]
/
lib
/
util.c
diff --git
a/lib/util.c
b/lib/util.c
index
1bb5096
..
0ba1ed5
100644
(file)
--- a/
lib/util.c
+++ b/
lib/util.c
@@
-616,7
+616,7
@@
get_cwd(void)
int error = errno;
free(buf);
if (error != ERANGE) {
int error = errno;
free(buf);
if (error != ERANGE) {
- VLOG_WARN("getcwd failed (%s)", strerror(error));
+ VLOG_WARN("getcwd failed (%s)",
ovs_
strerror(error));
return NULL;
}
size *= 2;
return NULL;
}
size *= 2;
@@
-754,7
+754,8
@@
follow_symlinks(const char *filename)
linkname = xreadlink(fn);
if (!linkname) {
linkname = xreadlink(fn);
if (!linkname) {
- VLOG_WARN("%s: readlink failed (%s)", filename, strerror(errno));
+ VLOG_WARN("%s: readlink failed (%s)",
+ filename, ovs_strerror(errno));
return fn;
}
return fn;
}