From: Daniel Wagner <daniel.wag...@bmw-carit.de> Hi,
Using complete_all() is not wrong per se but it suggest that there might be more than one waiter. For -rt I am reviewing all complete_all() users and would like to leave only the real ones in the tree. The main problem for -rt about complete_all() is that it can be uses inside IRQ context and that can lead to unbounded amount work inside the interrupt handler. That is a no no for -rt. The patches grouped per subsystem and in small batches to allow reviewing. Patch #1 fixes a minor bug in the completion API usage. The current code works but it could work better. cheers, daniel Daniel Wagner (3): csiostor: fix completion usage sym53c8xx_2: use complete() instead complete_all() virtio_scsi: use complete() instead complete_all() drivers/scsi/csiostor/csio_scsi.c | 5 ++--- drivers/scsi/sym53c8xx_2/sym_glue.c | 2 +- drivers/scsi/virtio_scsi.c | 2 +- 3 files changed, 4 insertions(+), 5 deletions(-) -- 2.7.4
