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authorArnaldo Carvalho de Melo <acme@redhat.com>2016-07-08 15:26:50 -0300
committerArnaldo Carvalho de Melo <acme@redhat.com>2016-07-12 15:20:29 -0300
commitb31e3e3316a78e4a2cf23be8e0d47e5e5a025bde (patch)
treec8445fb4cc9ad733493458ce2cdb0d1bbb1e8cf5 /tools
parentc3cec9e68f12d0046f991378391172958b5315d9 (diff)
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tools lib api fs: Use str_error_r()
To make it portable to non-glibc systems, that follow the XSI variant instead of the GNU specific one that gets in place when _GNU_SOURCE is defined. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-mixgnh3iyajuqogn2opsocdy@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools')
-rw-r--r--tools/lib/api/Makefile1
-rw-r--r--tools/lib/api/fs/tracing_path.c3
2 files changed, 3 insertions, 1 deletions
diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
index c7ceea6dd6cb..0a6fda9837f7 100644
--- a/tools/lib/api/Makefile
+++ b/tools/lib/api/Makefile
@@ -26,6 +26,7 @@ endif
CFLAGS += -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64
CFLAGS += -I$(srctree)/tools/lib/api
+CFLAGS += -I$(srctree)/tools/include
RM = rm -f
diff --git a/tools/lib/api/fs/tracing_path.c b/tools/lib/api/fs/tracing_path.c
index a26bb5ea8283..251b7c342a87 100644
--- a/tools/lib/api/fs/tracing_path.c
+++ b/tools/lib/api/fs/tracing_path.c
@@ -5,6 +5,7 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <linux/string.h>
#include <errno.h>
#include <unistd.h>
#include "fs.h"
@@ -118,7 +119,7 @@ static int strerror_open(int err, char *buf, size_t size, const char *filename)
}
break;
default:
- snprintf(buf, size, "%s", strerror_r(err, sbuf, sizeof(sbuf)));
+ snprintf(buf, size, "%s", str_error_r(err, sbuf, sizeof(sbuf)));
break;
}