CVS commit: src/sys/arch/x86/x86

["Taylor R Campbell" <riastradh%netbsd.org@localhost>]

Module Name:    src
Committed By:   riastradh
Date:           Thu Mar 17 22:22:49 UTC 2022

Modified Files:
        src/sys/arch/x86/x86: syscall.c

Log Message:
x86: Revert previous syscall biglock slippage attribution.

The attribution in userret is good enough as is, because the stack
trace on panic shows the syscall number in the trap frame, so no need
to put extra cost in the syscall entry logic even under DIAGNOSTIC.


To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/x86/x86/syscall.c

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