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authorStephen Wilson <wilsons@start.ca>2011-03-13 20:49:14 +0100
committerAl Viro <viro@zeniv.linux.org.uk>2011-03-23 21:36:53 +0100
commit375906f8765e131a4a159b1ffebf78c15db7b3bf (patch)
treecbd915005f0d0ca62b9e2191704624d119c4b044 /mm/memory.c
parentx86: add context tag to mark mm when running a task in 32-bit compatibility mode (diff)
downloadlinux-375906f8765e131a4a159b1ffebf78c15db7b3bf.tar.xz
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x86: mark associated mm when running a task in 32 bit compatibility mode
This patch simply follows the same practice as for setting the TIF_IA32 flag. In particular, an mm is marked as holding 32-bit tasks when a 32-bit binary is exec'ed. Both ELF and a.out formats are updated. 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 'mm/memory.c')
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