• Stéphane Eranian's avatar
    [IA64] misc small patches for perfmon · a572d1d0
    Stéphane Eranian authored
    change-log:
    - update comment for pfm_do_fasync()
    - fix return value for pfm_smpl_buffer_alloc(). Now
      return ENOMEM instead of EAGAIN when buffer too big
      for RLIMIT_MEMLOCK.
    - added missing vm_pgoff initialization in pfm_smpl_buffer_alloc()
    - added flags tro debug print in pfm_write_pmcs
    - added seed and mask to debug print in pfm_write_pmds
    - shorten some of the debug prints
    - remove bogus sanity check from pfm_save_regs() in SMP.
      this could cause invalid PMU state restore
    
    signed-off-by: eranian@hpl.hp.com
    Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
    a572d1d0
perfmon.c 165 KB