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Dear All, > The x86_64 specific timer_settime implementation (from > ./linux/x86_64/timer_settime.c) reused the Linux generic one (from > ./linux/timer_settime.c) to implement handling some compatible timers > (previously defined in librt, now in libc). > > As the generic implementation now is going to also support new > (available from Linux 5.1+) timer_settime64 syscall, those two > implementations have been decoupled for easier conversion. > --- > sysdeps/unix/sysv/linux/timer_settime.c | 7 ------- > sysdeps/unix/sysv/linux/x86_64/timer_settime.c | 14 ++++++++++---- > 2 files changed, 10 insertions(+), 11 deletions(-) > > diff --git a/sysdeps/unix/sysv/linux/timer_settime.c > b/sysdeps/unix/sysv/linux/timer_settime.c index > a8350aedaa..51f24200aa 100644 --- > a/sysdeps/unix/sysv/linux/timer_settime.c +++ > b/sysdeps/unix/sysv/linux/timer_settime.c @@ -22,17 +22,10 @@ > #include <sysdep.h> > #include "kernel-posix-timers.h" > > - > -#ifdef timer_settime_alias > -# define timer_settime timer_settime_alias > -#endif > - > - > int > timer_settime (timer_t timerid, int flags, const struct itimerspec > *value, struct itimerspec *ovalue) > { > -#undef timer_settime > struct timer *kt = (struct timer *) timerid; > > /* Delete the kernel timer object. */ > diff --git a/sysdeps/unix/sysv/linux/x86_64/timer_settime.c > b/sysdeps/unix/sysv/linux/x86_64/timer_settime.c index > ea8978d5cd..b71a82e8cc 100644 --- > a/sysdeps/unix/sysv/linux/x86_64/timer_settime.c +++ > b/sysdeps/unix/sysv/linux/x86_64/timer_settime.c @@ -17,13 +17,19 @@ > not, see <https://www.gnu.org/licenses/>. */ > > #include <shlib-compat.h> > +#include <sysdep.h> > +#include "kernel-posix-timers.h" > #include "compat-timer.h" > > +int > +__timer_settime_new (timer_t timerid, int flags, const struct > itimerspec *value, > + struct itimerspec *ovalue) > +{ > + struct timer *kt = (struct timer *) timerid; > > -#define timer_settime_alias __timer_settime_new > -#include <sysdeps/unix/sysv/linux/timer_settime.c> > - > -#undef timer_settime > + return INLINE_SYSCALL (timer_settime, 4, kt->ktimerid, flags, > + value, ovalue); > +} > versioned_symbol (librt, __timer_settime_new, timer_settime, > GLIBC_2_3_3); > Gentle ping, Best regards, Lukasz Majewski -- DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-59 Fax: (+49)-8142-66989-80 Email: lukma@denx.de
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