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ELF coredump: define several useful flags for the coredump operations

Description

ELF coredump: define several useful flags for the coredump operations

  • SVC_ALL request dumping all map entries, including those marked as non-dumpable
  • SVC_NOCOMPRESS disallows compressing the dump regardless of the sysctl policy
  • SVC_PC_COREDUMP is provided for future use by userspace core dump request

Reviewed by: markj
Tested by: pho
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Differential revision: https://reviews.freebsd.org/D29955

Details

Provenance
kibAuthored on Apr 24 2021, 11:45 AM
Reviewer
markj
Differential Revision
D29955: ptrace(PT_COREDUMP)
Parents
R10:5bc3c61780d7: imgact_elf: consistently pass flags from coredump down to helper functions
Branches
Unknown
Tags
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