OpenAFS Master Repository branch, openafs-devel-1_7_x, updated. openafs-devel-1_7_4-58-ga00da66

Gerrit Code Review
Thu, 19 Jan 2012 23:02:17 -0800 (PST)

The following commit has been merged in the openafs-devel-1_7_x branch:
commit a00da66e3102cad42422182c17e368bade7b251c
Author: Jeffrey Altman <>
Date:   Sat Jan 14 10:31:01 2012 -0500

    Windows: restrict service to 2 cpus by default
    Performance drops off considerably when the number of processors
    increases due to lock contention and the cm_SyncOp wait processing.
    If the MaxCPUs registry value is not set, limit ourselves to two.
    Setting MaxCPUs to zero permits use of all CPUs.
    Tested-by: BuildBot <>
    Reviewed-by: Jeffrey Altman <>
    Tested-by: Jeffrey Altman <>
    (cherry picked from commit 69196e41ec9c5a6ce8efd370fb8582f66667bcf7)
    Change-Id: I64fcb1675c4229011929fab5f96665925c3035ec
    Tested-by: BuildBot <>
    Reviewed-by: Jeffrey Altman <>

 src/WINNT/afsd/afsd_init.c |   27 +++++++++++++++++++--------
 1 files changed, 19 insertions(+), 8 deletions(-)

OpenAFS Master Repository