From 7972cc4a7f9f9aff2add597a455d08f6749df2c0 Mon Sep 17 00:00:00 2001 From: Jo-Philipp Wich Date: Sat, 6 Nov 2010 23:49:11 +0000 Subject: [PATCH] uClibc: fix errno access in pthreads (#8166, #8177) Reading errno within pthreads always resulted in 0 breaking various programs like transmission and collectd. This patch is not 100% thread safe but it brings back threading into a usable state for now. SVN-Revision: 23905 --- .../patches-0.9.31/904-pthread_errno_fix.patch | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 toolchain/uClibc/patches-0.9.31/904-pthread_errno_fix.patch diff --git a/toolchain/uClibc/patches-0.9.31/904-pthread_errno_fix.patch b/toolchain/uClibc/patches-0.9.31/904-pthread_errno_fix.patch new file mode 100644 index 0000000000..543750c813 --- /dev/null +++ b/toolchain/uClibc/patches-0.9.31/904-pthread_errno_fix.patch @@ -0,0 +1,18 @@ +--- a/libpthread/linuxthreads.old/errno.c ++++ b/libpthread/linuxthreads.old/errno.c +@@ -22,6 +22,7 @@ + #include "internals.h" + #include + ++libpthread_hidden_proto(__errno_location) + int * + __errno_location (void) + { +@@ -29,6 +30,7 @@ __errno_location (void) + return THREAD_GETMEM (self, p_errnop); + } + ++libpthread_hidden_proto(__h_errno_location) + int * + __h_errno_location (void) + { -- 2.30.2