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authorPeter Korsgaard <jacmet@sunsite.dk>2010-07-05 14:12:22 +0200
committerAustin Foxley <austinf@cetoncorp.com>2010-07-05 14:26:02 -0700
commit0d6ee549bc86fd330672a79d9a87d2c3825eea67 (patch)
tree8d81f634249bc8efadf378deaf9510bc84a7966b /libc/misc
parentdfb389dea84f667bc890c5a188f38dc41b9ed9c6 (diff)
don't make __errno_location / __h_errno_location hidden
Closes #2089 (https://bugs.busybox.net/show_bug.cgi?id=2089) __errno_location / __h_errno_location access has to go through the PLT like malloc/free, so the linuxthread variants gets used instead when compiling with -pthread. Based on http://github.com/mat-c/uClibc/commit/328d392c54aa5dc2b8e7f398a419087de497de2b Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'libc/misc')
-rw-r--r--libc/misc/internals/__errno_location.c3
-rw-r--r--libc/misc/internals/__h_errno_location.c1
2 files changed, 0 insertions, 4 deletions
diff --git a/libc/misc/internals/__errno_location.c b/libc/misc/internals/__errno_location.c
index aec7641ce..71c5461a7 100644
--- a/libc/misc/internals/__errno_location.c
+++ b/libc/misc/internals/__errno_location.c
@@ -15,6 +15,3 @@ __errno_location (void)
{
return &errno;
}
-#ifdef IS_IN_libc /* not really need, only to keep in sync w/ libc_hidden_proto */
-libc_hidden_weak(__errno_location)
-#endif
diff --git a/libc/misc/internals/__h_errno_location.c b/libc/misc/internals/__h_errno_location.c
index 213d39894..235df4ec6 100644
--- a/libc/misc/internals/__h_errno_location.c
+++ b/libc/misc/internals/__h_errno_location.c
@@ -10,4 +10,3 @@ int * weak_const_function __h_errno_location (void)
{
return &h_errno;
}
-libc_hidden_weak(__h_errno_location)