about summary refs log tree commit diff
path: root/sysdeps/unix/sysv/linux/powerpc
diff options
context:
space:
mode:
authorJoseph Myers <joseph@codesourcery.com>2021-08-09 16:51:38 +0000
committerJoseph Myers <joseph@codesourcery.com>2021-08-09 16:51:38 +0000
commit98149b16d645e9644a8e9b3d1f4b7932b9b193c5 (patch)
tree485baa22fe5b8f1cbcc222b150e38a6821585b09 /sysdeps/unix/sysv/linux/powerpc
parentb805aebd42364fe696e417808a700fdb9800c9e8 (diff)
downloadglibc-98149b16d645e9644a8e9b3d1f4b7932b9b193c5.tar.gz
glibc-98149b16d645e9644a8e9b3d1f4b7932b9b193c5.tar.xz
glibc-98149b16d645e9644a8e9b3d1f4b7932b9b193c5.zip
Add PTRACE_GET_RSEQ_CONFIGURATION from Linux 5.13 to sys/ptrace.h
Linux 5.13 adds a PTRACE_GET_RSEQ_CONFIGURATION constant, with an
associated ptrace_rseq_configuration structure.

Add this constant to the various sys/ptrace.h headers in glibc, with
the structure in bits/ptrace-shared.h (named struct
__ptrace_rseq_configuration in glibc, as with other such structures).

Tested for x86_64, and with build-many-glibcs.py.
Diffstat (limited to 'sysdeps/unix/sysv/linux/powerpc')
-rw-r--r--sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
index 032c91e817..fb599af6da 100644
--- a/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
+++ b/sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h
@@ -36,6 +36,7 @@ __BEGIN_DECLS
 # undef PTRACE_GETREGS
 # undef PTRACE_GETREGS64
 # undef PTRACE_GETREGSET
+# undef PTRACE_GET_RSEQ_CONFIGURATION
 # undef PTRACE_GETSIGINFO
 # undef PTRACE_GETSIGMASK
 # undef PTRACE_GET_SYSCALL_INFO
@@ -260,8 +261,12 @@ enum __ptrace_request
 #define PTRACE_SECCOMP_GET_METADATA PTRACE_SECCOMP_GET_METADATA
 
   /* Get information about system call.  */
-  PTRACE_GET_SYSCALL_INFO = 0x420e
+  PTRACE_GET_SYSCALL_INFO = 0x420e,
 #define PTRACE_GET_SYSCALL_INFO PTRACE_GET_SYSCALL_INFO
+
+  /* Get rseq configuration information.  */
+  PTRACE_GET_RSEQ_CONFIGURATION = 0x420f
+#define PTRACE_GET_RSEQ_CONFIGURATION PTRACE_GET_RSEQ_CONFIGURATION
 };