Module Name: src
Committed By: thorpej
Date: Tue Apr 20 01:29:40 UTC 2021
Modified Files:
src/sys/arch/alpha/alpha: interrupt.c
Log Message:
Don't use atomics to manipulate cpu_info::ci_intrdepth: it's modified
only in the interrupt service path by the owning CPU, at entry and exit.
Even if the r/m/w cycle of incrementing the value were interrupted, the
result would still be the same because the interrupting frame will have
completed its own symmetrical increment/decrement cycle upon return.
To generate a diff of this commit:
cvs rdiff -u -r1.94 -r1.95 src/sys/arch/alpha/alpha/interrupt.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
