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| author | Stephen Wilson <wilsons@start.ca> | 2011-03-13 15:49:13 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2011-03-23 16:36:52 -0400 |
| commit | c2ef45df3b98a027ec8f9081bd2a19dff520ef9d (patch) | |
| tree | 1df9ccca6a81471d20569e6c3196e32466a2a3fd /arch/x86/kernel/process_64.c | |
| parent | 2fadaef41283aad7100fa73f01998cddaca25833 (diff) | |
x86: add context tag to mark mm when running a task in 32-bit compatibility mode
This tag is intended to mirror the thread info TIF_IA32 flag. Will be used to
identify mm's which support 32 bit tasks running in compatibility mode without
requiring a reference to the task itself.
Signed-off-by: Stephen Wilson <wilsons@start.ca>
Reviewed-by: Michel Lespinasse <walken@google.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/kernel/process_64.c')
0 files changed, 0 insertions, 0 deletions