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ia64: add __NR_old_getpagesize in uapi header file 

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>
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Firoz Khan 2018-11-13 12:27:41 +05:30 committed by Tony Luck
parent 651022382c
commit d272a735ef
1 changed files with 1 additions and 1 deletions
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2
arch/ia64/include/uapi/asm/unistd.h
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@ -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