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author | Joseph Myers <joseph@codesourcery.com> | 2021-08-09 16:51:38 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2021-08-09 16:51:38 +0000 |
commit | 98149b16d645e9644a8e9b3d1f4b7932b9b193c5 (patch) | |
tree | 485baa22fe5b8f1cbcc222b150e38a6821585b09 /sysdeps/unix/sysv/linux/bits/ptrace-shared.h | |
parent | b805aebd42364fe696e417808a700fdb9800c9e8 (diff) | |
download | glibc-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/bits/ptrace-shared.h')
-rw-r--r-- | sysdeps/unix/sysv/linux/bits/ptrace-shared.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sysdeps/unix/sysv/linux/bits/ptrace-shared.h b/sysdeps/unix/sysv/linux/bits/ptrace-shared.h index 7d40634da5..7e95ca7082 100644 --- a/sysdeps/unix/sysv/linux/bits/ptrace-shared.h +++ b/sysdeps/unix/sysv/linux/bits/ptrace-shared.h @@ -120,6 +120,16 @@ struct __ptrace_syscall_info }; }; +/* Results of PTRACE_GET_RSEQ_CONFIGURATION. */ +struct __ptrace_rseq_configuration +{ + __uint64_t rseq_abi_pointer; + __uint32_t rseq_abi_size; + __uint32_t signature; + __uint32_t flags; + __uint32_t pad; +}; + /* Perform process tracing functions. REQUEST is one of the values above, and determines the action to be taken. For all requests except PTRACE_TRACEME, PID specifies the process to be |