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c5c2b7c3fd
Some pthreads functions use getrlimit and gettimeofday, but these functions are XSI, not base POSIX; this is a namespace issue for dynamic linking as well as static linking. This patch makes them use __getrlimit and __gettimeofday instead - the former needed to be newly exported from libc.so at GLIBC_PRIVATE (and so now needs libc_hidden_proto / libc_hidden_def), the latter was already exported. Tested for x86_64 (testsuite, and that disassembly of installed shared libraries is unchanged by the patch). [BZ #17682] * resource/Versions (libc): Add __getrlimit at GLIBC_PRIVATE. * resource/getrlimit.c (__getrlimit): Use libc_hidden_def. * sysdeps/mach/hurd/getrlimit.c (__getrlimit): Likewise. * include/sys/resource.h (__getrlimit): Use libc_hidden_proto. * nptl/nptl-init.c (__pthread_initialize_minimal_internal): Use __getrlimit instead of getrlimit. * nptl/pthread_cond_timedwait.c (__pthread_cond_timedwait): Use __gettimeofday instead of gettimeofday. * nptl/pthread_rwlock_timedrdlock.c (pthread_rwlock_timedrdlock): Likewise. * nptl/pthread_rwlock_timedwrlock.c (pthread_rwlock_timedwrlock): Likewise. * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise. * conform/Makefile (test-xfail-POSIX2008/aio.h/linknamespace): Remove variable. (test-xfail-POSIX2008/pthread.h/linknamespace): Likewise. (test-xfail-POSIX2008/time.h/linknamespace): Likewise.
20 lines
539 B
C
20 lines
539 B
C
#ifndef _SYS_RESOURCE_H
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#include <resource/sys/resource.h>
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#ifndef _ISOMAC
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libc_hidden_proto (getpriority)
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libc_hidden_proto (setpriority)
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libc_hidden_proto (getrlimit64)
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/* Now define the internal interfaces. */
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extern int __getrlimit (enum __rlimit_resource __resource,
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struct rlimit *__rlimits);
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libc_hidden_proto (__getrlimit)
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extern int __getrusage (enum __rusage_who __who, struct rusage *__usage)
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attribute_hidden;
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extern int __setrlimit (enum __rlimit_resource __resource,
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const struct rlimit *__rlimits);
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#endif
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#endif
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