kumquat-buildroot/package/uclibc/0.9.33.2/uclibc-0047-_vfprintf.c-use-fputws_unlocked-S-F-instead-of-fputw.patch
Peter Korsgaard 055f1c02d3 uclibc: add upstream 0.9.33 fixes
Upstream has a large number of patches lined up for the next 0.9.33.x bugfix
release;

http://git.uclibc.org/uClibc/log/?h=0.9.33

Add them here, as atleast some of them are quite critical (E.G. the eventfd
issue gets triggered by recent glib versions).

I've skipped the microblaze and xtensa fixes as we don't currently support
those with 0.9.33.2.

Drop uclibc-0002-Add-definition-of-MSG_WAITFORONE-and-MSG_CMSG_CMSG_CLOEXE.patch
as that is a subset of uclibc-0035-socket.h-pull-socket_type.h-from-eglibc.patch

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-09-06 15:28:51 +02:00

31 lines
1.1 KiB
Diff

From 543460903545b59903bc83221a6cea02afd0e04f Mon Sep 17 00:00:00 2001
From: Mirko Vogt <dev@nanl.de>
Date: Fri, 21 Sep 2012 17:29:15 +0200
Subject: [PATCH] _vfprintf.c: use 'fputws_unlocked(S, F)' instead of
'fputws(S, F)'
This eliminates a source of reproduceable freezes
Signed-off-by: Mirko Vogt <dev@nanl.de>
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
---
libc/stdio/_vfprintf.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libc/stdio/_vfprintf.c b/libc/stdio/_vfprintf.c
index 3db8cdf..069db16 100644
--- a/libc/stdio/_vfprintf.c
+++ b/libc/stdio/_vfprintf.c
@@ -1229,7 +1229,7 @@ static size_t _fp_out_narrow(FILE *fp, intptr_t type, intptr_t len, intptr_t buf
#define STRLEN wcslen
#define _PPFS_init _ppwfs_init
/* Pulls in fseek: */
-#define OUTPUT(F,S) fputws(S,F)
+#define OUTPUT(F,S) fputws_unlocked(S,F)
/* TODO: #define OUTPUT(F,S) _wstdio_fwrite((S),wcslen(S),(F)) */
#define _outnwcs(stream, wstring, len) _wstdio_fwrite((const wchar_t *)(wstring), len, stream)
#define FP_OUT _fp_out_wide
--
1.7.10.4