x86, pkeys: remove cruft from never-merged syscalls
pkey_set() and pkey_get() were syscalls present in older versions
of the protection keys patches. The syscall number definitions
were inadvertently left in place. This patch removes them.
I did a git grep and verified that these are the last places in
the tree that these appear, save for the protection_keys.c tests
and Documentation. Those spots talk about functions called
pkey_get/set() which are wrappers for the direct PKRU
instructions, not the syscalls.
Signed-off-by: Dave Hansen <dave.hansen@linux.intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-arch@vger.kernel.org
Cc: mgorman@techsingularity.net
Cc: arnd@arndb.de
Cc: linux-api@vger.kernel.org
Cc: linux-mm@kvack.org
Cc: luto@kernel.org
Cc: akpm@linux-foundation.org
Fixes: f9afc6197e
("x86: Wire up protection keys system calls")
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
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@ -389,5 +389,3 @@
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380 i386 pkey_mprotect sys_pkey_mprotect
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380 i386 pkey_mprotect sys_pkey_mprotect
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381 i386 pkey_alloc sys_pkey_alloc
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381 i386 pkey_alloc sys_pkey_alloc
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382 i386 pkey_free sys_pkey_free
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382 i386 pkey_free sys_pkey_free
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#383 i386 pkey_get sys_pkey_get
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#384 i386 pkey_set sys_pkey_set
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@ -338,8 +338,6 @@
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329 common pkey_mprotect sys_pkey_mprotect
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329 common pkey_mprotect sys_pkey_mprotect
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330 common pkey_alloc sys_pkey_alloc
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330 common pkey_alloc sys_pkey_alloc
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331 common pkey_free sys_pkey_free
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331 common pkey_free sys_pkey_free
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#332 common pkey_get sys_pkey_get
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#333 common pkey_set sys_pkey_set
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#
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#
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# x32-specific system call numbers start at 512 to avoid cache impact
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# x32-specific system call numbers start at 512 to avoid cache impact
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