• Paul Burton's avatar
    MIPS: mm: Add set_cpu_context() for ASID assignments · 0b317c38
    Paul Burton authored
    When we gain MMID support we'll be storing MMIDs as atomic64_t values
    and accessing them via atomic64_* functions. This necessitates that we
    don't use cpu_context() as the left hand side of an assignment, ie. as a
    modifiable lvalue. In preparation for this introduce a new
    set_cpu_context() function & replace all assignments with cpu_context()
    on their left hand side with an equivalent call to set_cpu_context().
    
    To enforce that cpu_context() should not be used for assignments, we
    rewrite it as a static inline function.
    Signed-off-by: default avatarPaul Burton <paul.burton@mips.com>
    Cc: linux-mips@vger.kernel.org
    0b317c38
emulate.c 75.2 KB