Messages in this thread | | | Date | Sun, 12 Apr 2015 09:43:46 -0500 | From | Jeff Epler <> | Subject | Re: [PATCH] xtensa: Fix execdomain removal |
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On Sat, Apr 11, 2015 at 07:19:51PM -0700, Guenter Roeck wrote: > The removal of exexdomain changes pointer offsets into the thread_info > structure. ... > -#define TI_EXEC_DOMAIN 0x00000004 > -#define TI_FLAGS 0x00000008 > +#define TI_FLAGS 0x00000004
Hmm. If these have to be maintained by hand, perhaps they can be BUILD_BUG_ON'd in some appropriate C file? e.g.,
BUILD_BUG_ON(TI_FLAGS != offsetof(struct thread_info, flags));
Jeff
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