diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-07-28 19:16:30 +0200 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-07-28 04:16:30 +0200 |
| commit | eeec4fad963490821348a331cca6102ae1c4a7a3 (patch) | |
| tree | 163a7d9414d719fccac096d1ba822416f705b397 /Documentation/highuid.txt | |
| parent | Hotplug CPU: don't check cpu_online after take_cpu_down (diff) | |
| download | linux-eeec4fad963490821348a331cca6102ae1c4a7a3.tar.xz linux-eeec4fad963490821348a331cca6102ae1c4a7a3.zip | |
stop_machine(): stop_machine_run() changed to use cpu mask
Instead of a "cpu" arg with magic values NR_CPUS (any cpu) and ~0 (all
cpus), pass a cpumask_t. Allow NULL for the common case (where we
don't care which CPU the function is run on): temporary cpumask_t's
are usually considered bad for stack space.
This deprecates stop_machine_run, to be removed soon when all the
callers are dead.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'Documentation/highuid.txt')
0 files changed, 0 insertions, 0 deletions