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authorDavid S. Miller <davem@sunset.davemloft.net>2006-01-19 02:42:49 -0800
committerDavid S. Miller <davem@sunset.davemloft.net>2006-01-19 02:42:49 -0800
commit2d7d5f05111a9d913131a2764d8b20157f8f758d (patch)
tree792deb7a3b9f72894d16affff1569a15b35e428b /arch/sparc64/kernel/entry.S
parentf7111ceb5266750db2a1d193b98fb6a3d9b5a56a (diff)
[SPARC]: Add support for *at(), ppoll, and pselect syscalls.
This also includes by necessity _TIF_RESTORE_SIGMASK support, which actually resulted in a lot of cleanups. The sparc signal handling code is quite a mess and I should clean it up some day. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/entry.S')
-rw-r--r--arch/sparc64/kernel/entry.S23
1 files changed, 0 insertions, 23 deletions
diff --git a/arch/sparc64/kernel/entry.S b/arch/sparc64/kernel/entry.S
index 71000299188..e50e56e4ab6 100644
--- a/arch/sparc64/kernel/entry.S
+++ b/arch/sparc64/kernel/entry.S
@@ -1416,7 +1416,6 @@ execve_merge:
add %sp, PTREGS_OFF, %o0
.globl sys_pipe, sys_sigpause, sys_nis_syscall
- .globl sys_sigsuspend, sys_rt_sigsuspend
.globl sys_rt_sigreturn
.globl sys_ptrace
.globl sys_sigaltstack
@@ -1440,28 +1439,6 @@ sys32_sigaltstack:
mov %i6, %o2
#endif
.align 32
-sys_sigsuspend: add %sp, PTREGS_OFF, %o0
- call do_sigsuspend
- add %o7, 1f-.-4, %o7
- nop
-sys_rt_sigsuspend: /* NOTE: %o0,%o1 have a correct value already */
- add %sp, PTREGS_OFF, %o2
- call do_rt_sigsuspend
- add %o7, 1f-.-4, %o7
- nop
-#ifdef CONFIG_COMPAT
- .globl sys32_rt_sigsuspend
-sys32_rt_sigsuspend: /* NOTE: %o0,%o1 have a correct value already */
- srl %o0, 0, %o0
- add %sp, PTREGS_OFF, %o2
- call do_rt_sigsuspend32
- add %o7, 1f-.-4, %o7
-#endif
- /* NOTE: %o0 has a correct value already */
-sys_sigpause: add %sp, PTREGS_OFF, %o1
- call do_sigpause
- add %o7, 1f-.-4, %o7
- nop
#ifdef CONFIG_COMPAT
.globl sys32_sigreturn
sys32_sigreturn: