3 commits

Author	SHA1	Message	Date
Hans Petter Selasky	4c2dddd8a7	Populate the acquire context field of a ww_mutex in the LinuxKPI. ... Bump the FreeBSD version to force recompilation of external kernel modules. MFC after: 1 week Differential Revision: https://reviews.freebsd.org/D26657 Submitted by: greg_unrelenting.technology (Greg V) Sponsored by: Mellanox Technologies // NVIDIA Networking	2020-10-04 17:23:39 +00:00
Hans Petter Selasky	949440623b	Return correct error code to user-space when a system call receives a ... signal in the LinuxKPI. The read(), write() and mmap() system calls can return either EINTR or ERESTART upon receiving a signal. Add code to figure out the correct return value by temporarily storing the return code from the relevant FreeBSD kernel APIs in the Linux task structure. MFC after: 3 days Sponsored by: Mellanox Technologies	2018-02-22 15:29:19 +00:00
Hans Petter Selasky	9760ac0a3e	Implement support for mutexes with deadlock avoidance in the LinuxKPI. ... When locking a mutex and deadlock is detected the first mutex lock call that sees the deadlock will return -EDEADLK . MFC after: 1 week Sponsored by: Mellanox Technologies	2017-03-09 18:33:40 +00:00