Commit Graph

3 Commits

Author SHA1 Message Date
Ed Maste
1ac2776bbb Share Linux errno table with libsysdecode
Requested by:	jhb
Reviewed by:	jhb
Sponsored by:	Turing Robotic Industries Inc.
2018-03-22 12:58:49 +00:00
Ed Maste
d595c5c0d6 linux_errno.c: add newer errno values
Also introduce a static assert to ensure the list is kept up to date.

Sponsored by:	Turing Robotic Industries Inc.
2018-03-16 14:51:47 +00:00
Ed Maste
6e481f83f7 Share a single bsd-linux errno table across MD consumers
Three copies of the linuxulator linux_sysvec.c contained identical
BSD to Linux errno translation tables, and future work to support other
architectures will also use the same table.  Move the table to a common
file to be used by all.  Make it 'const int' to place it in .rodata.

(Some existing Linux architectures use MD errno values, but x86 and Arm
share the generic set.)

This change should introduce no functional change; a followup will add
missing errno values.

MFC after:	3 weeks
Sponsored by:	Turing Robotic Industries Inc.
Differential Revision:	https://reviews.freebsd.org/D14665
2018-03-16 14:46:38 +00:00