diff options
| author | Thomas Gleixner <[email protected]> | 2010-10-11 11:55:37 +0200 |
|---|---|---|
| committer | Thomas Gleixner <[email protected]> | 2010-10-12 16:53:42 +0200 |
| commit | 1a0730d6649113c820217387a011a17dd4aff3ad (patch) | |
| tree | 3b5240cb87605a72179885d1503f8f7297e4e224 /net/unix/sysctl_net_unix.c | |
| parent | d585d060b42bd36f6f0b23ff327d3b91f80c7139 (diff) | |
x86: Speed up the irq_remapped check in hot pathes
irq_2_iommu is in struct irq_cfg, so we can do the irq_remapped check
based on irq_cfg instead of going through a lookup function. That's
especially interesting in the eoi_ioapic_irq() hotpath.
Signed-off-by: Thomas Gleixner <[email protected]>
Reviewed-by: Ingo Molnar <[email protected]>
Acked-by: Suresh Siddha <[email protected]>
Cc: David Woodhouse <[email protected]>
Cc: Jesse Barnes <[email protected]>
Diffstat (limited to 'net/unix/sysctl_net_unix.c')
0 files changed, 0 insertions, 0 deletions