Doing a simple cat of these files can take a lot more cpu than it should. Optimize it a bit. Joe Perches (2): seq_file: Add __seq_open_private_bufsize for seq file_operation sizes proc: task_mmu: Reduce output processing cpu time fs/proc/task_mmu.c | 94 ++++++++++++++++++++++++------------------------ fs/seq_file.c | 31 ++++++++++++++++ include/linux/seq_file.h | 3 ++ 3 files changed, 82 insertions(+), 46 deletions(-) -- 2.8.0.rc4.16.g56331f8 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>