Diffusion FreeBSD src repository - subversion rS351773

Add procctl(PROC_STACKGAP_CTL)
rS351773
Actions

Description

Add procctl(PROC_STACKGAP_CTL)

It allows a process to request that stack gap was not applied to its
stacks, retroactively. Also it is possible to control the gaps in the
process after exec.

PR: 239894
Reviewed by: alc
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D21352

Details

Provenance

kib	Authored on

Reviewer

alc

Differential Revision

D21352: procctl(PROC_STACKGAP_CTL)

Parents

rS351772: MFC r351488

Branches

Unknown

Tags

Unknown

Event Timeline

kib committed rS351773: Add procctl(PROC_STACKGAP_CTL).Sep 3 2019, 6:56 PM

kib added an edge: D21352: procctl(PROC_STACKGAP_CTL).

Changes (8)

Path

Size

head/

lib/

libc/

sys/

procctl.2

sys/

compat/

freebsd32/

kern/

sys/

vm/

rS351773

View Options

head/lib/libc/sys/procctl.2

View Options

head/sys/compat/freebsd32/freebsd32_misc.c

View Options

head/sys/kern/kern_exec.c

View Options

head/sys/kern/kern_fork.c

View Options

head/sys/kern/kern_procctl.c

View Options

head/sys/sys/proc.h

View Options

head/sys/sys/procctl.h

View Options

Add procctl(PROC_STACKGAP_CTL)rS351773Actions

Description

Details

Event Timeline

Changes (8)

rS351773

head/lib/libc/sys/procctl.2

head/sys/compat/freebsd32/freebsd32_misc.c

head/sys/kern/kern_exec.c

head/sys/kern/kern_fork.c

head/sys/kern/kern_procctl.c

head/sys/sys/proc.h

head/sys/sys/procctl.h

head/sys/vm/vm_map.c

Add procctl(PROC_STACKGAP_CTL)
rS351773
Actions