mirror of
https://sourceware.org/git/glibc.git
synced 2024-11-24 22:10:13 +00:00
8dc3f4f8ad
5476f8cd2e("htl: move pthread_self info libc.") and9dfa256216("htl: move pthread_equal into libc") to1dc0bc8f07("htl: move pthread_attr_setdetachstate into libc") moved some pthread_ symbols from libpthread.so to libc.so, but missed adding the compat version like5476f8cd2e("htl: move pthread_self info libc.") did: libc already had these symbols as forwards, but versioned GLIBC_2.21, while the symbols in libpthread.so were versioned GLIBC_2.12. To fix running executables built before this, we thus have to add the GLIBC_2.12 version, otherwise execution fails with e.g. /usr/lib/i386-gnu/libglib-2.0.so: symbol lookup error: /usr/lib/i386-gnu/libglib-2.0.so: undefined symbol: pthread_attr_setinheritsched, version GLIBC_2.12
48 lines
1.4 KiB
C
48 lines
1.4 KiB
C
/* pthread_attr_getschedpolicy. Generic version.
|
|
Copyright (C) 2002-2024 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <pthread.h>
|
|
#include <shlib-compat.h>
|
|
#include <pt-internal.h>
|
|
|
|
int
|
|
__pthread_attr_setschedpolicy (pthread_attr_t *attr, int policy)
|
|
{
|
|
switch (policy)
|
|
{
|
|
case SCHED_OTHER:
|
|
attr->__schedpolicy = policy;
|
|
break;
|
|
|
|
case SCHED_FIFO:
|
|
case SCHED_RR:
|
|
return ENOTSUP;
|
|
|
|
default:
|
|
return EINVAL;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
versioned_symbol (libc, __pthread_attr_setschedpolicy, pthread_attr_setschedpolicy, GLIBC_2_21);
|
|
|
|
#if OTHER_SHLIB_COMPAT (libpthread, GLIBC_2_12, GLIBC_2_21)
|
|
compat_symbol (libc, __pthread_attr_setschedpolicy, pthread_attr_setschedpolicy, GLIBC_2_12);
|
|
#endif
|