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GNU C Library master sources branch release/2.27/master updated. glibc-2.27-23-g11dbb01
- From: ldv at sourceware dot org
- To: glibc-cvs at sourceware dot org
- Date: 13 Mar 2018 01:18:46 -0000
- Subject: GNU C Library master sources branch release/2.27/master updated. glibc-2.27-23-g11dbb01
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http://sourceware.org/git/gitweb.cgi?p=glibc.git;a=commitdiff;h=11dbb01577d4284e77800dfb9f563477f2848a59
commit 11dbb01577d4284e77800dfb9f563477f2848a59
Author: Dmitry V. Levin <ldv@altlinux.org>
Date: Sat Feb 10 23:19:32 2018 +0000
linux/powerpc: sync sys/ptrace.h with Linux 4.15 [BZ #22433, #22807]
Tested with strace.
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
(cherry picked from commit f5f473a9d0e8fdbede858fa1ef0d01d12142367b)
diff --git a/ChangeLog b/ChangeLog
index 6ae33c2..e7f672a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2018-02-26 Dmitry V. Levin <ldv@altlinux.org>
+
+ [BZ #22433]
+ [BZ #22807]
+ * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
+ PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
+ PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
+ PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
+ PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
+ PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
+
2018-02-26 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
* sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
diff --git a/NEWS b/NEWS
index d3ca528..d6da060 100644
--- a/NEWS
+++ b/NEWS
@@ -15,6 +15,7 @@ The following bugs are resolved with this release:
configured with --enable-default-pie
[22735] Misleading typo in time.h source comment regarding CLOCKS_PER_SECOND
[22797] Linux: use reserved name __key in pkey_get
+ [22807] PTRACE_* constants missing for powerpc
[22818] posix/tst-glob_lstat_compat failure on alpha
[22827] RISC-V ELF64 parser mis-reads flag in ldconfig
[22919] sparc32: backtrace yields infinite backtrace with makecontext
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
index 1c68895..8317821 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
@@ -112,6 +112,22 @@ enum __ptrace_request
PTRACE_SINGLESTEP = 9,
#define PT_STEP PTRACE_SINGLESTEP
+ /* Get all general purpose registers used by a process. */
+ PTRACE_GETREGS = 12,
+#define PT_GETREGS PTRACE_GETREGS
+
+ /* Set all general purpose registers used by a process. */
+ PTRACE_SETREGS = 13,
+#define PT_SETREGS PTRACE_SETREGS
+
+ /* Get all floating point registers used by a process. */
+ PTRACE_GETFPREGS = 14,
+#define PT_GETFPREGS PTRACE_GETFPREGS
+
+ /* Set all floating point registers used by a process. */
+ PTRACE_SETFPREGS = 15,
+#define PT_SETFPREGS PTRACE_SETFPREGS
+
/* Attach to a process that is already running. */
PTRACE_ATTACH = 16,
#define PT_ATTACH PTRACE_ATTACH
@@ -120,10 +136,56 @@ enum __ptrace_request
PTRACE_DETACH = 17,
#define PT_DETACH PTRACE_DETACH
+ /* Get all altivec registers used by a process. */
+ PTRACE_GETVRREGS = 18,
+#define PT_GETVRREGS PTRACE_GETVRREGS
+
+ /* Set all altivec registers used by a process. */
+ PTRACE_SETVRREGS = 19,
+#define PT_SETVRREGS PTRACE_SETVRREGS
+
+ /* Get all SPE registers used by a process. */
+ PTRACE_GETEVRREGS = 20,
+#define PT_GETEVRREGS PTRACE_GETEVRREGS
+
+ /* Set all SPE registers used by a process. */
+ PTRACE_SETEVRREGS = 21,
+#define PT_SETEVRREGS PTRACE_SETEVRREGS
+
+ /* Same as PTRACE_GETREGS except a 32-bit process will obtain
+ the full 64-bit registers. Implemented by 64-bit kernels only. */
+ PTRACE_GETREGS64 = 22,
+#define PT_GETREGS64 PTRACE_GETREGS64
+
+ /* Same as PTRACE_SETREGS except a 32-bit process will set
+ the full 64-bit registers. Implemented by 64-bit kernels only. */
+ PTRACE_SETREGS64 = 23,
+#define PT_SETREGS64 PTRACE_SETREGS64
+
/* Continue and stop at the next entry to or return from syscall. */
PTRACE_SYSCALL = 24,
#define PT_SYSCALL PTRACE_SYSCALL
+ /* Get a debug register of a process. */
+ PTRACE_GET_DEBUGREG = 25,
+#define PT_GET_DEBUGREG PTRACE_GET_DEBUGREG
+
+ /* Set a debug register of a process. */
+ PTRACE_SET_DEBUGREG = 26,
+#define PT_SET_DEBUGREG PTRACE_SET_DEBUGREG
+
+ /* Get the first 32 VSX registers of a process. */
+ PTRACE_GETVSRREGS = 27,
+#define PT_GETVSRREGS PTRACE_GETVSRREGS
+
+ /* Set the first 32 VSX registers of a process. */
+ PTRACE_SETVSRREGS = 28,
+#define PT_SETVSRREGS PTRACE_SETVSRREGS
+
+ /* Execute process until next taken branch. */
+ PTRACE_SINGLEBLOCK = 256,
+#define PT_STEPBLOCK PTRACE_SINGLEBLOCK
+
/* Set ptrace filter options. */
PTRACE_SETOPTIONS = 0x4200,
#define PT_SETOPTIONS PTRACE_SETOPTIONS
-----------------------------------------------------------------------
Summary of changes:
ChangeLog | 11 +++++
NEWS | 1 +
sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h | 62 ++++++++++++++++++++++++++
3 files changed, 74 insertions(+), 0 deletions(-)
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