ppc/ppc64: Add posix message queue syscalls
PATCH 1/1 ppc/ppc64: Add posix message queue syscalls
Hi !
This patch adds the posix message queue syscalls to ppc32 and 64 and fixes our implementation of compat copy siginfo to 32 bits userland which wasn't using the si_code but still doing a switch/case on the signal number.
(Andrew: I also reserved some syscalls for the numa API)
Please apply.
Ben.
===== arch/ppc/kernel/misc.S 1.55 vs edited =====
arch/ppc/kernel/misc.S +13 -1
@@ -1372,4 +1372,16 @@ .long sys_statfs64 .long sys_fstatfs64 .long ppc_fadvise64_64 - .long sys_ni_syscall /* 255 - rtas (used on ppc64) */ + .long sys_ni_syscall /* 255 - rtas (used on ppc64) */ + .long sys_ni_syscall /* 256 reserved for sys_debug_setcontext */ + .long sys_ni_syscall /* 257 reserved for vserver */ + .long sys_ni_syscall /* 258 reserved for new sys_remap_file_pages */ + .long sys_ni_syscall /* 259 reserved for new sys_mbind */ + .long sys_ni_syscall /* 260 reserved for new sys_get_mempolicy */ + .long sys_ni_syscall /* 261 reserved for new sys_set_mempolicy */ + .long sys_mq_open + .long sys_mq_unlink + .long sys_mq_timedsend + .long sys_mq_timedreceive /* 265 */ + .long sys_mq_notify + .long sys_mq_getsetattr
===== arch/ppc64/kernel/misc.S 1.75 vs edited =====
arch/ppc64/kernel/misc.S +24 -0
@@ -828,6 +828,18 @@ .llong .compat_fstatfs64 .llong .ppc32_fadvise64_64 /* 32bit only fadvise64_64 */ .llong .ppc_rtas /* 255 */ + .llong .sys_ni_syscall /* 256 reserved for sys_debug_setcontext */ + .llong .sys_ni_syscall /* 257 reserved for vserver */ + .llong .sys_ni_syscall /* 258 reserved for new sys_remap_file_pages */ + .llong .sys_ni_syscall /* 259 reserved for new sys_mbind */ + .llong .sys_ni_syscall /* 260 reserved for new sys_get_mempolicy */ + .llong .sys_ni_syscall /* 261 reserved for new sys_set_mempolicy */ + .llong .compat_sys_mq_open + .llong .sys_mq_unlink + .llong .compat_sys_mq_timedsend + .llong .compat_sys_mq_timedreceive /* 265 */ + .llong .compat_sys_mq_notify + .llong .compat_sys_mq_getsetattr .balign 8 _GLOBAL(sys_call_table)
@@ -1087,3 +1099,15 @@ .llong .sys_fstatfs64 .llong .sys_ni_syscall /* 32bit only fadvise64_64 */ .llong .ppc_rtas /* 255 */ + .llong .sys_ni_syscall /* 256 reserved for sys_debug_setcontext */ + .llong .sys_ni_syscall /* 257 reserved for vserver */ + .llong .sys_ni_syscall /* 258 reserved for new sys_remap_file_pages */ + .llong .sys_ni_syscall /* 259 reserved for new sys_mbind */ + .llong .sys_ni_syscall /* 260 reserved for new sys_get_mempolicy */ + .llong .sys_ni_syscall /* 261 reserved for new sys_set_mempolicy */ + .llong .sys_mq_open + .llong .sys_mq_unlink + .llong .sys_mq_timedsend + .llong .sys_mq_timedreceive /* 265 */ + .llong .sys_mq_notify + .llong .sys_mq_getsetattr
===== arch/ppc64/kernel/signal32.c 1.46 vs edited =====
arch/ppc64/kernel/signal32.c +34 -25
71 lines not on this page · raw message
===== include/asm-ppc/unistd.h 1.29 vs edited =====
include/asm-ppc/unistd.h +13 -1
@@ -260,8 +260,20 @@#define __NR_fstatfs64 253#define __NR_fadvise64_64 254#define __NR_rtas 255 +/* Number 256 is reserved for sys_debug_setcontext */ +/* Number 257 is reserved for vserver */ +/* Number 258 is reserved for new sys_remap_file_pages */ +/* Number 259 is reserved for new sys_mbind */ +/* Number 260 is reserved for new sys_get_mempolicy */ +/* Number 261 is reserved for new sys_set_mempolicy */ +#define __NR_mq_open 262 +#define __NR_mq_unlink 263 +#define __NR_mq_timedsend 264 +#define __NR_mq_timedreceive 265 +#define __NR_mq_notify 266 +#define __NR_mq_getsetattr 267 -#define __NR_syscalls 256 +#define __NR_syscalls 268#define __NR (n) #n
===== include/asm-ppc64/unistd.h 1.28 vs edited =====
include/asm-ppc64/unistd.h +13 -1
@@ -266,8 +266,20 @@#define __NR_fstatfs64 253#define __NR_fadvise64_64 254#define __NR_rtas 255 +/* Number 256 is reserved for sys_debug_setcontext */ +/* Number 257 is reserved for vserver */ +/* Number 258 is reserved for new sys_remap_file_pages */ +/* Number 259 is reserved for new sys_mbind */ +/* Number 260 is reserved for new sys_get_mempolicy */ +/* Number 261 is reserved for new sys_set_mempolicy */ +#define __NR_mq_open 262 +#define __NR_mq_unlink 263 +#define __NR_mq_timedsend 264 +#define __NR_mq_timedreceive 265 +#define __NR_mq_notify 266 +#define __NR_mq_getsetattr 267 -#define __NR_syscalls 256 +#define __NR_syscalls 268#ifdef __KERNEL__#define NR_syscalls __NR_syscalls#endif