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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-01 10:48:34 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-05-01 10:48:34 -0700 |
| commit | 8a72f3820c4d14b27ad5336aed00063a7a7f1bef (patch) | |
| tree | c6806e79915ce5c04a7f2574208c4b2f179dd7b2 /arch/tile/kernel/intvec_32.S | |
| parent | bf5d770bd234a1e66322dd79c4ae5b397cd2b9c1 (diff) | |
| parent | 9fc1894c9883439245b225d16100d6a55b25373a (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
Pull tile arch changes from Chris Metcalf:
"These are some minor new feature work and other changes that didn't
merit getting pushed up after the 3.9 merge window closed.
There should be a lot more activity in the 3.11 merge window"
* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:
arch/tile: Fix syscall return value passed to tracepoint
tile: comment assumption about __insn_mtspr for <asm/irqflags.h>
tile: ns2cycles should use __raw_get_cpu_var
arch: remove KCORE_ELF again [tile]
tile: remove two outdated Kconfig entries
tile: support atomic64_dec_if_positive()
tile: support TIF_SYSCALL_TRACEPOINT; select HAVE_SYSCALL_TRACEPOINTS
tile: Add definition of NR_syscalls
tile: move declaration of sys_call_table to <asm/syscall.h>
arch/tile: Enable HAVE_ARCH_TRACEHOOK
arch/tile: Call tracehook_report_syscall_{entry,exit} in syscall trace
Diffstat (limited to 'arch/tile/kernel/intvec_32.S')
| -rw-r--r-- | arch/tile/kernel/intvec_32.S | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/arch/tile/kernel/intvec_32.S b/arch/tile/kernel/intvec_32.S index f212bf7cea86..cb52d66343ed 100644 --- a/arch/tile/kernel/intvec_32.S +++ b/arch/tile/kernel/intvec_32.S @@ -1201,7 +1201,10 @@ handle_syscall: lw r30, r31 andi r30, r30, _TIF_SYSCALL_TRACE bzt r30, .Lrestore_syscall_regs - jal do_syscall_trace + { + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + jal do_syscall_trace_enter + } FEEDBACK_REENTER(handle_syscall) /* @@ -1252,7 +1255,10 @@ handle_syscall: lw r30, r31 andi r30, r30, _TIF_SYSCALL_TRACE bzt r30, 1f - jal do_syscall_trace + { + PTREGS_PTR(r0, PTREGS_OFFSET_BASE) + jal do_syscall_trace_exit + } FEEDBACK_REENTER(handle_syscall) 1: { movei r30, 0 /* not an NMI */ |