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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-26 17:25:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-26 17:25:38 -0700 |
| commit | e404f91ed2180dfecbab15dd4d39c543353385fb (patch) | |
| tree | c256e29b1c738d5e5b5478f19b369b1fd90bd1e2 /arch/tile/kernel/sys.c | |
| parent | 18a043f9413277523cf5011e594caa1747db4948 (diff) | |
| parent | e18105c128734b1671739ad4d85e216ebec28c61 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:
arch/tile: convert a BUG_ON to BUILD_BUG_ON
arch/tile: make ptrace() work properly for TILE-Gx COMPAT mode
arch/tile: support new info op generated by compiler
arch/tile: minor whitespace/naming changes for string support files
arch/tile: enable single-step support for TILE-Gx
arch/tile: parameterize system PLs to support KVM port
arch/tile: add Tilera's <arch/sim.h> header as an open-source header
arch/tile: Bomb C99 comments to C89 comments in tile's <arch/sim_def.h>
arch/tile: prevent corrupt top frame from causing backtracer runaway
arch/tile: various top-level Makefile cleanups
arch/tile: change lower bound on syscall error return to -4095
arch/tile: properly export __mb_incoherent for modules
arch/tile: provide a definition of MAP_STACK
kmemleak: add TILE to the list of supported architectures.
char: hvc: check for error case
arch/tile: Add a warning if we try to allocate too much vmalloc memory.
arch/tile: update some comments to clarify register usage.
arch/tile: use better "punctuation" for VMSPLIT_3_5G and friends
arch/tile: Use <asm-generic/syscalls.h>
tile: replace some BUG_ON checks with BUILD_BUG_ON checks
Diffstat (limited to 'arch/tile/kernel/sys.c')
| -rw-r--r-- | arch/tile/kernel/sys.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/tile/kernel/sys.c b/arch/tile/kernel/sys.c index f0f87eab8c3..7e764669a02 100644 --- a/arch/tile/kernel/sys.c +++ b/arch/tile/kernel/sys.c @@ -110,6 +110,15 @@ SYSCALL_DEFINE6(mmap, unsigned long, addr, unsigned long, len, #define sys_sync_file_range sys_sync_file_range2 #endif +/* Call the trampolines to manage pt_regs where necessary. */ +#define sys_execve _sys_execve +#define sys_sigaltstack _sys_sigaltstack +#define sys_rt_sigreturn _sys_rt_sigreturn +#define sys_clone _sys_clone +#ifndef __tilegx__ +#define sys_cmpxchg_badaddr _sys_cmpxchg_badaddr +#endif + /* * Note that we can't include <linux/unistd.h> here since the header * guard will defeat us; <asm/unistd.h> checks for __SYSCALL as well. |