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authorArnd Bergmann <arnd@arndb.de>2018-12-31 23:12:32 +0100
committerArnd Bergmann <arnd@arndb.de>2019-01-25 17:22:50 +0100
commitb41c51c8e194c0bdfb4b1778a137aea8246c86cd (patch)
tree99973f9fdc01b72f5fcfc8cd3ebf212b8ee07cc0 /arch/alpha/include
parent0d6040d4681735dfc47565de288525de405a5c99 (diff)
arch: add pkey and rseq syscall numbers everywhere
Most architectures define system call numbers for the rseq and pkey system calls, even when they don't support the features, and perhaps never will. Only a few architectures are missing these, so just define them anyway for consistency. If we decide to add them later to one of these, the system call numbers won't get out of sync then. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org>
Diffstat (limited to 'arch/alpha/include')
-rw-r--r--arch/alpha/include/asm/unistd.h4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/alpha/include/asm/unistd.h b/arch/alpha/include/asm/unistd.h
index 564ba87bdc38..31ad350b58a0 100644
--- a/arch/alpha/include/asm/unistd.h
+++ b/arch/alpha/include/asm/unistd.h
@@ -29,9 +29,5 @@
#define __IGNORE_getppid
#define __IGNORE_getuid
-/* Alpha doesn't have protection keys. */
-#define __IGNORE_pkey_mprotect
-#define __IGNORE_pkey_alloc
-#define __IGNORE_pkey_free
#endif /* _ALPHA_UNISTD_H */