sys_getpagesize entry is present in kernel/entry.S file to support for old user interface. So we need to add an uapi entry too.
Add __NR_old_getpagesize in uapi/asm/unistd.h in order to not break old user space as it is reserved for backwards compatibility with old __NR_getpagesize.
Signed-off-by: Firoz Khan firoz.khan@linaro.org --- arch/ia64/include/uapi/asm/unistd.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/ia64/include/uapi/asm/unistd.h b/arch/ia64/include/uapi/asm/unistd.h index 5fe71d4..4d590c9 100644 --- a/arch/ia64/include/uapi/asm/unistd.h +++ b/arch/ia64/include/uapi/asm/unistd.h @@ -161,7 +161,7 @@ #define __NR_nanosleep 1168 #define __NR_nfsservctl 1169 #define __NR_prctl 1170 -/* 1171 is reserved for backwards compatibility with old __NR_getpagesize */ +#define __NR_old_getpagesize 1171 #define __NR_mmap2 1172 #define __NR_pciconfig_read 1173 #define __NR_pciconfig_write 1174