40 lines
1.6 KiB
Diff
40 lines
1.6 KiB
Diff
|
From c59fd827138efb66226811fb312be41ef1a15e3c Mon Sep 17 00:00:00 2001
|
||
|
|
From: Alexander Miroshnichenko <alex@millerson.name>
|
||
|
|
Date: Tue, 26 Jan 2021 12:34:11 +0300
|
||
|
|
Subject: [PATCH] Fix pinns compilation for TEMP_FAILURE_RETRY
|
||
|
|
Content-Type: text/plain; charset="utf-8"
|
||
|
|
Content-Transfer-Encoding: 8bit
|
||
|
|
|
||
|
|
In case the macro is not available we now define it on our own in the utils.
|
||
|
|
|
||
|
|
Signed-off-by: Alexander Miroshnichenko <alex@millerson.name>
|
||
|
|
---
|
||
|
|
pinns/src/utils.h | 11 +++++++++++
|
||
|
|
1 file changed, 11 insertions(+)
|
||
|
|
|
||
|
|
diff --git a/pinns/src/utils.h b/pinns/src/utils.h
|
||
|
|
index 2bb0479c05cf..c213320bfd4d 100644
|
||
|
|
--- a/pinns/src/utils.h
|
||
|
|
+++ b/pinns/src/utils.h
|
||
|
|
@@ -11,6 +11,17 @@
|
||
|
|
#include <syslog.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
|
||
|
|
+#ifndef TEMP_FAILURE_RETRY
|
||
|
|
+#define TEMP_FAILURE_RETRY(expression) \
|
||
|
|
+ (__extension__({ \
|
||
|
|
+ long int __result; \
|
||
|
|
+ do \
|
||
|
|
+ __result = (long int)(expression); \
|
||
|
|
+ while (__result == -1L && errno == EINTR); \
|
||
|
|
+ __result; \
|
||
|
|
+ }))
|
||
|
|
+#endif
|
||
|
|
+
|
||
|
|
#define _pexit(s) \
|
||
|
|
do { \
|
||
|
|
fprintf(stderr, "[pinns:e]: %s: %s\n", s, strerror(errno)); \
|
||
|
|
--
|
||
|
|
2.26.2
|
||
|
|
|