diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-05-21 23:05:45 +0300 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-06-11 16:15:16 +0300 |
| commit | 13cad9851ef1d004640991d45227dd35c08f45fc (patch) | |
| tree | 2860cb1e13764f0590687a87300e16c30aebd268 /arch/x86/include/asm/virtext.h | |
| parent | cb09ea2924cbf1a42da59bd30a59cc1836240bcb (diff) | |
| download | linux-13cad9851ef1d004640991d45227dd35c08f45fc.tar.xz | |
x86/entry: Convert reschedule interrupt to IDTENTRY_SYSVEC_SIMPLE
The scheduler IPI does not need the full interrupt entry handling logic
when the entry is from kernel mode. Use IDTENTRY_SYSVEC_SIMPLE and spare
all the overhead.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Acked-by: Andy Lutomirski <luto@kernel.org>
Link: https://lore.kernel.org/r/20200521202119.835425642@linutronix.de
Diffstat (limited to 'arch/x86/include/asm/virtext.h')
0 files changed, 0 insertions, 0 deletions