Diffusion FreeBSD src repository e24a65528388

thread: Remove kernel stack swapping support, part 4
e24a65528388
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Description

thread: Remove kernel stack swapping support, part 4

Remove the IS_SWAPPED thread inhibitor state.
Remove all uses of TD_IS_SWAPPED() in the kernel.
Remove the TDF_CANSWAP flag.
Remove the P_SWAPPINGOUT and P_SWAPPINGIN flags.

Tested by: pho
Reviewed by: alc, imp, kib
Differential Revision: https://reviews.freebsd.org/D46115

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Authored on Jul 29 2024, 1:40 AM

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Differential Revision

D46115: vm: Remove kernel stack swapping support, part 4

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rG8370e9dfa188: vm: Remove kernel stack swapping support, part 3

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Event Timeline

markj committed rGe24a65528388: thread: Remove kernel stack swapping support, part 4 (authored by markj).Jul 29 2024, 1:40 AM

markj added an edge: D46115: vm: Remove kernel stack swapping support, part 4.Jul 29 2024, 1:50 AM

cy mentioned this in R11:2b625445f942: sysutils/heirloom: Fix build on 15-CURRENT after e24a65528388.Aug 2 2024, 3:20 PM

cy mentioned this in R11:18d1fdb4c439: sysutils/heirloom: Fix build on 15-CURRENT after e24a65528388.Aug 2 2024, 3:26 PM

Changes (17)

Path

Size

sys/

arm/

arm/

stack_machdep.c

arm64/

arm64/

stack_machdep.c

ddb/

gdb/

kern/

powerpc/

powerpc/

stack_machdep.c

riscv/

riscv/

stack_machdep.c

sys/

vm/

x86/

x86/

stack_machdep.c

rGe24a65528388

sys/arm/arm/stack_machdep.c

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sys/arm64/arm64/stack_machdep.c

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sys/ddb/db_ps.c

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sys/gdb/gdb_main.c

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sys/kern/kern_proc.c

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sys/kern/kern_sig.c

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sys/kern/kern_synch.c

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sys/kern/sched_4bsd.c

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sys/kern/sched_ule.c

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sys/kern/tty_info.c

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sys/powerpc/powerpc/stack_machdep.c

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sys/riscv/riscv/stack_machdep.c

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sys/sys/proc.h

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sys/sys/user.h

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sys/vm/vm_meter.c

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sys/vm/vm_pageout.c

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sys/x86/x86/stack_machdep.c

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