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| author | Roland McGrath <roland@gnu.org> | 2006-03-06 08:26:03 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 2006-03-06 08:26:03 +0000 |
| commit | 6f920003899406055edfeb403989ce9215b34068 (patch) | |
| tree | a803f99632a06227e26a56c4edfb80b81a5fcdce /sysdeps/unix/sysv/linux/x86_64/sysconf.c | |
| parent | 16a10468376803c5e48ac9c14cfa1a1dd2f7ec8f (diff) | |
| download | glibc-6f920003899406055edfeb403989ce9215b34068.tar glibc-6f920003899406055edfeb403989ce9215b34068.tar.gz glibc-6f920003899406055edfeb403989ce9215b34068.tar.bz2 glibc-6f920003899406055edfeb403989ce9215b34068.zip | |
* sysdeps/unix/sysv/linux/x86_64/sysconf.c
(handle_intel, handle_amd): Add __attribute__ ((noinline)).
* sysdeps/unix/sysv/linux/i386/sysconf.c
(handle_i486, handle_intel, handle_amd): Likewise.
* sysdeps/unix/sysv/linux/i386/sysconf.c (__sysconf): Don't handle
_SC_CPUTIME and _SC_THREAD_CPUTIME here.
* sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Likewise.
Diffstat (limited to 'sysdeps/unix/sysv/linux/x86_64/sysconf.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/sysconf.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/sysdeps/unix/sysv/linux/x86_64/sysconf.c b/sysdeps/unix/sysv/linux/x86_64/sysconf.c index 99f704e1b9..726c5e33ac 100644 --- a/sysdeps/unix/sysv/linux/x86_64/sysconf.c +++ b/sysdeps/unix/sysv/linux/x86_64/sysconf.c @@ -163,7 +163,7 @@ intel_check_word (int name, unsigned int value, bool *has_level_2, } -static long int +static long int __attribute__ ((noinline)) handle_intel (int name, unsigned int maxidx) { assert (maxidx >= 2); @@ -220,7 +220,7 @@ handle_intel (int name, unsigned int maxidx) } -static long int +static long int __attribute__ ((noinline)) handle_amd (int name) { unsigned int eax; @@ -293,12 +293,6 @@ handle_amd (int name) long int __sysconf (int name) { - if (name == _SC_CPUTIME || name == _SC_THREAD_CPUTIME) - { - /* XXX Test whether TSC is usable. */ - return 200112L; - } - /* We only handle the cache information here (for now). */ if (name < _SC_LEVEL1_ICACHE_SIZE || name > _SC_LEVEL4_CACHE_LINESIZE) return linux_sysconf (name); |