Diffusion FreeBSD src repository 86ffb3d1a0cb

ELF coredump: define several useful flags for the coredump operations
86ffb3d1a0cb
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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

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Provenance

kib	Authored on Apr 24 2021, 11:45 AM

Reviewer

Differential Revision

D29955: ptrace(PT_COREDUMP)

Parents

rG5bc3c61780d7: imgact_elf: consistently pass flags from coredump down to helper functions

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Event Timeline

kib committed rG86ffb3d1a0cb: ELF coredump: define several useful flags for the coredump operations (authored by kib).May 3 2021, 4:13 PM

kib added an edge: D29955: ptrace(PT_COREDUMP).May 3 2021, 4:21 PM

kib mentioned this in rG969dcc5f49af: ELF coredump: define several useful flags for the coredump operations.May 10 2021, 1:14 AM

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sys/

kern/

sys/

rG86ffb3d1a0cb

sys/kern/imgact_elf.c

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sys/sys/sysent.h

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