From: Oleg Drokin <green@xxxxxxxxxxxxxx> A recent crash report with CONFIG_CPUMASK_OFFSTACK enabled set off a chain of emails through which I learned that cpus_* functions are deprecated and should not be really used to operate on cpumasks. These three patches do just that, replacing cpus_* and cpu_* calls with cpumask_ equivalents, getting rid of a sizable number or NR_CPUS references Patch #1 is the most important because it fixes a very real crash on lustre module load. ptlrpcd.c stll has a bit of NUMA binding problem (not leading to crashes as far as I know) that remains unfixed, while we are thinking how to better refactor this bit of code. There'll be a separate patch for that later. please consider. Oleg Drokin (3): staging/lustre/ptlrpc: Do not use deprecated cpus_* functions staging/lustre/libcfs: replace deprecated cpus_ calls with cpumask_ staging/lustre/o2iblnd: Don't use cpus_weight .../staging/lustre/lnet/klnds/o2iblnd/o2iblnd.c | 4 +- .../staging/lustre/lustre/libcfs/linux/linux-cpu.c | 102 +++++++++++---------- drivers/staging/lustre/lustre/ptlrpc/ptlrpcd.c | 8 +- drivers/staging/lustre/lustre/ptlrpc/service.c | 9 +- 4 files changed, 62 insertions(+), 61 deletions(-) -- 2.1.0 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
