mirror of https://gitee.com/openkylin/linux.git
4657fb8a98
A wait_event call with a stack local wait_queue_head_t structure that is used to do the wake up for the wait_event is inherently racy. After the wait_event finished the wake_up call might not have completed yet. Replace the stack local wait_queue_head_t in tape_do_io and tape_do_io_interruptible with a per device wait queue. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> |
||
|---|---|---|
| .. | ||
| block | ||
| char | ||
| cio | ||
| crypto | ||
| kvm | ||
| net | ||
| scsi | ||
| Makefile | ||
| ebcdic.c | ||
| s390_rdev.c | ||
| s390mach.c | ||
| s390mach.h | ||
| sysinfo.c | ||