HomeFreeBSD

Optimize set_syscall_retval for riscv by predicting the return

Description

Optimize set_syscall_retval for riscv by predicting the return
value to be zero.

Reviewed by: mhorne, kp
MFC after: 2 weeks
Sponsored by: EPSRC
Differential Revision: https://reviews.freebsd.org/D26990

Details

Provenance
traszAuthored on
Reviewer
mhorne
Differential Revision
D26990: Optimize set_syscall_retval for riscv
Parents
rS367137: Make it possible to mount nullfs(5) using plain mount(8)
Branches
Unknown
Tags
Unknown