lkml.org 
[lkml]   [2015]   [Nov]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Subject[PATCH v4] Remove #ifdef CONFIG_* from all userspace headers
Date
I think this is good to go.  There are two acks, but I wasn't sure if I was
supposed to collect them in the patches or not. Arnd Bergman acked #1 and #7.

Changes since v3 (<1442271047-4908-1-git-send-email-palmer@dabbelt.com>)

* #4 is very different: rather than defining a canonical value for
MAP_UNINITIALIZED, it just punts on the problem and lets arch maintainers
deal with it. There's still an #ifndef MAP_UNINITIALIZED in there, but that
shouldn't get triggered by anything because the arch headers should set it
to whatever they actually want.

* #11 defines MAX_RAW_MINORS to 2^20 instead of 2^16.

* #13 moves the variable around a bit so it gets initialized. I forgot I was
in perl and not C :).

Changes since v2 (<1441832902-28993-1-git-send-email-palmer@dabbelt.com>)

* Patch set renamed.

* #2 is rewritten to use sys_ni.c instead of an #ifdef

* #3, #6, #8, #9, #10, and #11 no longer use "#ifdef __KERNEL__" but
have instead moved the offending lines to the correct, kernel-only
files.

* #4 has been rewritten to always define MAP_UNINITIALIZED to
non-zero, rather than defining it to zero when in userspace.

* #5 got a whole lot longer -- rather than just always hiding these
fields from userspace, there is now a second "struct
elf_fdpic_prstatus" structure. This should allow userspace to
parse core dumps correctly.

* Rebased onto 9c488de24f7264f08d341024bffdd637b4d04c96.

Changes since v1 (<1441152610-22566-1-git-send-email-palmer@dabbelt.com>)

* All patches but #1 were added.



\
 
 \ /
  Last update: 2015-11-03 21:21    [W:0.342 / U:0.036 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site