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authorDmitry V. Levin <ldv@altlinux.org>2017-12-29 23:19:32 +0000
committerDmitry V. Levin <ldv@altlinux.org>2018-02-19 20:39:17 +0000
commit516fa6080481a1433c173320b1c1432868e1e38a (patch)
treedfeedba228597c19cad22cc8b8f328522c7f7c9b
parent79543e547945085041e004b460c61135890a2607 (diff)
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linux/aarch64: sync sys/ptrace.h with Linux 4.15 [BZ #22433]
Remove compat-specific constants that were never exported by kernel
headers under these names.  Before linux commit v3.7-rc1~16^2~1 they
were exported with COMPAT_ prefix, and since that commit they are not
exported at all.

* sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
and PTRACE_SETHBPREGS.

(cherry picked from commit 2fd4bbaa1446f1be700e10c526cf585a796c4991)
-rw-r--r--ChangeLog7
-rw-r--r--sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h8
2 files changed, 7 insertions, 8 deletions
diff --git a/ChangeLog b/ChangeLog
index cd72813419..08f2612cf4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
+
+	[BZ #22433]
+	* sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
+	Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
+	and PTRACE_SETHBPREGS.
+
 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 
 	* sysdeps/sh/libm-test-ulps: Update.
diff --git a/sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h b/sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
index 4be45b95ff..444edbb702 100644
--- a/sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h
@@ -78,18 +78,10 @@ enum __ptrace_request
   PTRACE_DETACH = 17,
 #define PT_DETACH PTRACE_DETACH
 
-  PTRACE_GET_THREAD_AREA = 22,
-
   /* Continue and stop at the next entry to or return from syscall.  */
   PTRACE_SYSCALL = 24,
 #define PT_SYSCALL PTRACE_SYSCALL
 
-  /* Get all hardware breakpoint registers.  */
-  PTRACE_GETHBPREGS = 29,
-
-  /* Set all hardware breakpoint registers.  */
-  PTRACE_SETHBPREGS = 30,
-
   /* Set ptrace filter options.  */
   PTRACE_SETOPTIONS = 0x4200,
 #define PT_SETOPTIONS PTRACE_SETOPTIONS