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authorAndy Lutomirski <luto@mit.edu>2011-07-13 09:24:13 -0400
committerH. Peter Anvin <hpa@linux.intel.com>2011-07-13 11:23:12 -0700
commit433bd805e5fd2c731b3a9025b034f066272d336e (patch)
tree3c319294f98d048146ba1b082241aee197c7d0cf /arch/x86/kernel/vsyscall_64.c
parent7f79ad15f33cf4968cafb0e3d2beba427de01d3a (diff)
downloadop-kernel-dev-433bd805e5fd2c731b3a9025b034f066272d336e.zip
op-kernel-dev-433bd805e5fd2c731b3a9025b034f066272d336e.tar.gz
clocksource: Replace vread with generic arch data
The vread field was bloating struct clocksource everywhere except x86_64, and I want to change the way this works on x86_64, so let's split it out into per-arch data. Cc: x86@kernel.org Cc: Clemens Ladisch <clemens@ladisch.de> Cc: linux-ia64@vger.kernel.org Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com> Cc: John Stultz <johnstul@us.ibm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Andy Lutomirski <luto@mit.edu> Link: http://lkml.kernel.org/r/3ae5ec76a168eaaae63f08a2a1060b91aa0b7759.1310563276.git.luto@mit.edu Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/kernel/vsyscall_64.c')
-rw-r--r--arch/x86/kernel/vsyscall_64.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/vsyscall_64.c b/arch/x86/kernel/vsyscall_64.c
index a262400..12d488f 100644
--- a/arch/x86/kernel/vsyscall_64.c
+++ b/arch/x86/kernel/vsyscall_64.c
@@ -74,7 +74,7 @@ void update_vsyscall(struct timespec *wall_time, struct timespec *wtm,
write_seqlock_irqsave(&vsyscall_gtod_data.lock, flags);
/* copy vsyscall data */
- vsyscall_gtod_data.clock.vread = clock->vread;
+ vsyscall_gtod_data.clock.vread = clock->archdata.vread;
vsyscall_gtod_data.clock.cycle_last = clock->cycle_last;
vsyscall_gtod_data.clock.mask = clock->mask;
vsyscall_gtod_data.clock.mult = mult;
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