Messages in this thread Patch in this message | | | From | Alexander Shishkin <> | Subject | [PATCHv6 2/7] wire up sys_time_change_notify() on ARM | Date | Thu, 11 Nov 2010 21:29:57 +0200 |
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sys_time_change_notify() is a new syscall with number and types of parameters such that no ARM-specific processing is needed.
Tested with 2.6.36-rc3 using Documentation/time-change-notify-example.c.
Signed-off-by: Alexander Shishkin <virtuoso@slind.org> CC: Russell King <linux@arm.linux.org.uk> CC: Andrew Morton <akpm@linux-foundation.org> CC: David Howells <dhowells@redhat.com> CC: Christoph Hellwig <hch@lst.de> CC: "H. Peter Anvin" <hpa@zytor.com> CC: linux-arm-kernel@lists.infradead.org CC: linux-kernel@vger.kernel.org --- arch/arm/include/asm/unistd.h | 1 + arch/arm/kernel/calls.S | 1 + 2 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/arm/include/asm/unistd.h b/arch/arm/include/asm/unistd.h index c891eb7..45d5dc9 100644 --- a/arch/arm/include/asm/unistd.h +++ b/arch/arm/include/asm/unistd.h @@ -396,6 +396,7 @@ #define __NR_fanotify_init (__NR_SYSCALL_BASE+367) #define __NR_fanotify_mark (__NR_SYSCALL_BASE+368) #define __NR_prlimit64 (__NR_SYSCALL_BASE+369) +#define __NR_time_change_notify (__NR_SYSCALL_BASE+370) /* * The following SWIs are ARM private. diff --git a/arch/arm/kernel/calls.S b/arch/arm/kernel/calls.S index 5c26ecc..633e71a 100644 --- a/arch/arm/kernel/calls.S +++ b/arch/arm/kernel/calls.S @@ -379,6 +379,7 @@ CALL(sys_fanotify_init) CALL(sys_fanotify_mark) CALL(sys_prlimit64) + CALL(sys_time_change_notify) #ifndef syscalls_counted .equ syscalls_padding, ((NR_syscalls + 3) & ~3) - NR_syscalls #define syscalls_counted -- 1.7.2.1.45.gb66c2
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