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/freebsd/sys/sys/
H A Dprocfs.hdiff ccb83afd8192c1b5070aa7b4e888223bfd08b00a Mon Jul 18 17:14:23 CEST 2016 John Baldwin <jhb@FreeBSD.org> Include process IDs in core dumps.

When threads were added to the kernel, the pr_pid member of the
NT_PRSTATUS note was repurposed to store LWP IDs instead of process
IDs. However, the process ID was no longer recorded in core dumps.
This change adds a pr_pid field to prpsinfo (NT_PRSINFO). Rather than
bumping the prpsinfo version number, note parsers can use the note's
payload size to determine if pr_pid is present.

Reviewed by: kib, emaste (older version)
MFC after: 2 months
Differential Revision: https://reviews.freebsd.org/D7117
/freebsd/usr.bin/gcore/
H A Delfcore.cdiff ccb83afd8192c1b5070aa7b4e888223bfd08b00a Mon Jul 18 17:14:23 CEST 2016 John Baldwin <jhb@FreeBSD.org> Include process IDs in core dumps.

When threads were added to the kernel, the pr_pid member of the
NT_PRSTATUS note was repurposed to store LWP IDs instead of process
IDs. However, the process ID was no longer recorded in core dumps.
This change adds a pr_pid field to prpsinfo (NT_PRSINFO). Rather than
bumping the prpsinfo version number, note parsers can use the note's
payload size to determine if pr_pid is present.

Reviewed by: kib, emaste (older version)
MFC after: 2 months
Differential Revision: https://reviews.freebsd.org/D7117
/freebsd/sys/kern/
H A Dimgact_elf.cdiff ccb83afd8192c1b5070aa7b4e888223bfd08b00a Mon Jul 18 17:14:23 CEST 2016 John Baldwin <jhb@FreeBSD.org> Include process IDs in core dumps.

When threads were added to the kernel, the pr_pid member of the
NT_PRSTATUS note was repurposed to store LWP IDs instead of process
IDs. However, the process ID was no longer recorded in core dumps.
This change adds a pr_pid field to prpsinfo (NT_PRSINFO). Rather than
bumping the prpsinfo version number, note parsers can use the note's
payload size to determine if pr_pid is present.

Reviewed by: kib, emaste (older version)
MFC after: 2 months
Differential Revision: https://reviews.freebsd.org/D7117