| commit | 534e3adbd22efa327e6ff27cf2d8ebaad8382ecd | [log] [tgz] |
|---|---|---|
| author | Richard Weinberger <richard@nod.at> | Wed Apr 27 15:26:54 2011 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Thu Apr 28 11:28:21 2011 -0700 |
| tree | b45ec4d6debc312616e8d0590dacaed0b87e849f | |
| parent | 365a0deae2b6743b3263a71871bbd8c9f66ac34c [diff] |
um: adjust current_thread_info() for newer gcc versions In some cases gcc >= 4.5.2 will optimize away current_thread_info(). To prevent gcc from doing so the stack address has to be obtained via inline asm. Signed-off-by: Richard Weinberger <richard@nod.at> Acked-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>