emulated atomic64: disable interrupts as the lock mechanism on !SMP
Reviewed by: jhibbits, bdragon
Differential Revision: https://reviews.freebsd.org/D23015
(cherry picked from commit 3a22f09cbff13aed11206af6c839c4e1a5a08bff)
Description
Description
Details
Details
- Provenance
kevans Authored on Jan 3 2020, 6:29 PM kp Committed on Oct 6 2021, 6:29 PM - Reviewer
- jhibbits
- Differential Revision
- D23015: emulated atomic64: disable interrupts as the lock mechanism on !SMP
- Parents
- rG92a6b17e8ba0: [PowerPC] [MIPS] Implement 32-bit kernel emulation of atomic64 operations
- Branches
- Unknown
- Tags