freebsd-dev/sys/compat/linuxkpi/common
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
..
include Return correct error code to user-space when a system call receives a 2018-02-22 15:29:19 +00:00
src Return correct error code to user-space when a system call receives a 2018-02-22 15:29:19 +00:00