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| author | Ulrich Drepper <drepper@redhat.com> | 2002-08-02 01:27:46 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2002-08-02 01:27:46 +0000 |
| commit | 0950889b810736fe7ad340a13a5ecf76672e1a84 (patch) | |
| tree | 8c30d88ef6a56aaac152ed2c3fb28375bcbd7b0a /sysdeps | |
| parent | d7e1ad053b0d742f4f9c632dc0c5feb8315a5b90 (diff) | |
| download | glibc-0950889b810736fe7ad340a13a5ecf76672e1a84.zip glibc-0950889b810736fe7ad340a13a5ecf76672e1a84.tar.gz glibc-0950889b810736fe7ad340a13a5ecf76672e1a84.tar.bz2 | |
(public_cALLOc): Check for overflow on multiplication.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/unix/sysv/linux/kernel-features.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/kernel-features.h b/sysdeps/unix/sysv/linux/kernel-features.h index 927701a..3653f73 100644 --- a/sysdeps/unix/sysv/linux/kernel-features.h +++ b/sysdeps/unix/sysv/linux/kernel-features.h @@ -1,6 +1,6 @@ /* Set flags signalling availability of kernel features based on given kernel version number. - Copyright (C) 1999, 2000, 2001 Free Software Foundation, Inc. + Copyright (C) 1999, 2000, 2001, 2002 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 @@ -184,6 +184,12 @@ # define __ASSUME_MMAP2_SYSCALL 1 #endif +/* On x86, the set_thread_area syscall was introduced in 2.5.29, but its + semantics was changed in 2.5.30. */ +#if __LINUX_KERNEL_VERSION >= 132382 && defined __i386__ +# define __ASSUME_SET_THREAD_AREA_SYSCALL 1 +#endif + /* There are an infinite number of PA-RISC kernel versions numbered 2.4.0. But they've not really been released as such. We require and expect the final version here. */ |