[PATCH v2 5/5] uas: add locking

2012-09-25 Thread Gerd Hoffmann
Add spinlock to protect uas data structures. [ v2: s/GFP_NOIO/GFP_ATOMIC/, better don't sleep when holding a spinlock ] Signed-off-by: Gerd Hoffmann kra...@redhat.com --- drivers/usb/storage/uas.c | 51 ++-- 1 files changed, 44 insertions(+), 7

[PATCH v2 5/5] uas: add locking

2012-09-19 Thread Gerd Hoffmann
Add spinlock to protect uas data structures. [ v2: s/GFP_NOIO/GFP_ATOMIC/, better don't sleep when holding a spinlock ] Signed-off-by: Gerd Hoffmann kra...@redhat.com --- drivers/usb/storage/uas.c | 51 ++-- 1 files changed, 44 insertions(+), 7