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authorChandan Rajendra <chandan@linux.vnet.ibm.com>2017-03-16 14:37:11 +0530
committerMichael Ellerman <mpe@ellerman.id.au>2017-03-16 20:45:53 +1100
commitf717629c7f834ab2efa05c7dbf0826f1d7c32ade (patch)
treeb054b659373ec16ea49424496c416e314e0f641d
parentfb5fe0fd626c425ed41842c4318aa7ab6f3c2db7 (diff)
downloadlinux-f717629c7f834ab2efa05c7dbf0826f1d7c32ade.tar.bz2
powerpc: Wire up statx() syscall
Test runs on a ppc64 BE guest succeeded. linux/samples/statx/test-statx program was executed on the following file types, 1. Regular file 2. Directory 3. device file 4. symlink 5. Named pipe The test run also included invoking test-statx with the runtime options provided in the main() function of test-statx.c Signed-off-by: Chandan Rajendra <chandan@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
-rw-r--r--arch/powerpc/include/asm/systbl.h1
-rw-r--r--arch/powerpc/include/asm/unistd.h2
-rw-r--r--arch/powerpc/include/uapi/asm/unistd.h1
3 files changed, 3 insertions, 1 deletions
diff --git a/arch/powerpc/include/asm/systbl.h b/arch/powerpc/include/asm/systbl.h
index 4b369d83fe9c..1c9470881c4a 100644
--- a/arch/powerpc/include/asm/systbl.h
+++ b/arch/powerpc/include/asm/systbl.h
@@ -387,3 +387,4 @@ SYSCALL(copy_file_range)
COMPAT_SYS_SPU(preadv2)
COMPAT_SYS_SPU(pwritev2)
SYSCALL(kexec_file_load)
+SYSCALL(statx)
diff --git a/arch/powerpc/include/asm/unistd.h b/arch/powerpc/include/asm/unistd.h
index eb1acee91a20..9ba11dbcaca9 100644
--- a/arch/powerpc/include/asm/unistd.h
+++ b/arch/powerpc/include/asm/unistd.h
@@ -12,7 +12,7 @@
#include <uapi/asm/unistd.h>
-#define NR_syscalls 383
+#define NR_syscalls 384
#define __NR__exit __NR_exit
diff --git a/arch/powerpc/include/uapi/asm/unistd.h b/arch/powerpc/include/uapi/asm/unistd.h
index 2f26335a3c42..b85f14228857 100644
--- a/arch/powerpc/include/uapi/asm/unistd.h
+++ b/arch/powerpc/include/uapi/asm/unistd.h
@@ -393,5 +393,6 @@
#define __NR_preadv2 380
#define __NR_pwritev2 381
#define __NR_kexec_file_load 382
+#define __NR_statx 383
#endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */