K 10
svn:author
V 8
hselasky
K 8
svn:date
V 27
2018-02-22T15:29:19.753470Z
K 7
svn:log
V 409
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

END