CVS commit: src/sys/arch/aarch64/aarch64

["Ryo Shimizu" <ryo%netbsd.org@localhost>]

Module Name:    src
Committed By:   ryo
Date:           Wed Dec 12 11:14:51 UTC 2018

Modified Files:
        src/sys/arch/aarch64/aarch64: cpuswitch.S idle_machdep.S

Log Message:
- need to save/restore interrupt mask when entering/exiting to/from cpu_switchto_softint().
- when call dosoftints from cpu_idle, interrupts should be disabled.

rarely, lwp stack had been exhausted when high interrupts.
reported by alnsn@. thanks.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/arch/aarch64/aarch64/cpuswitch.S
cvs rdiff -u -r1.2 -r1.3 src/sys/arch/aarch64/aarch64/idle_machdep.S

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.