kernel/arch/frv/include/asm/segment.h, branch linux-rolling-stable

arch: remove frv port

2018-03-09T22:19:58Z

The Fujitsu FRV kernel port has been around for a long time, but has not seen regular updates in several years and instead was marked 'Orphaned' in 2016 by long-time maintainer David Howells. The SoC product line apparently is apparently still around in the form of the Socionext Milbeaut image processor, but this one no longer uses the FRV CPU cores. This removes all FRV specific files from the kernel. Link: http://www.socionext.com/en/products/assp/milbeaut/ Cc: David Howells Signed-off-by: Arnd Bergmann

kill __kernel_ds_p off

2016-09-28T01:15:20Z

Signed-off-by: Al Viro

frv: macro whitespace fixes

2015-01-13T13:23:59Z

While working on arch/frv/include/asm/uaccess.h, I noticed that one macro within this header is made harder to read because it violates a coding style rule: space is missing after comma. Fix it up. Signed-off-by: Michael S. Tsirkin

frv: fix kernel/user segment handling in NOMMU mode

2010-04-07T15:38:05Z

In NOMMU mode, the FRV segment handling is broken because KERNEL_DS == USER_DS. This causes tests of the following sort: /* don't pin down non-user-based iovecs */ if (segment_eq(get_fs(), KERNEL_DS)) return NULL; to malfunction. To fix this, make USER_DS the top of RAM instead of the top of the non-IO address space, and make KERNEL_DS one more than the top of the non-IO address space. Also get rid of FRV's __addr_ok() as nothing uses it. Signed-off-by: David Howells Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

FRV: Move to arch/frv/include/asm/

2009-04-10T00:48:06Z

Move arch headers from include/asm-frv/ to arch/frv/include/asm/. Signed-off-by: David Howells