| commit | 548f0a4e02f6fa33278e77a2a6477cdeb512317f | |
| author | Richard Weinberger <richard@nod.at> | |
| Tue, 26 Jul 2011 00:12:53 +0000 (25 17:12 -0700) | ||
| committer | Linus Torvalds <torvalds@linux-foundation.org> | |
| Tue, 26 Jul 2011 03:57:13 +0000 (25 20:57 -0700) | ||
| tree | c1e3830dd6ad0561745452134ec64fd1fa7656a2 | treesnapshot (tar.gz zip) |
| parent | b743ac54e54ca18fb7164a97cc77cf1ccee0b0f7 | commitdiff |
um: Set __HAVE_ARCH_GATE_AREA for i386
When UML is unable to reuse the host's vDSO FIXADDR_USER_START is zero.
To handle this special case correclty we have to implement custom gate
area helper methods.
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
When UML is unable to reuse the host's vDSO FIXADDR_USER_START is zero.
To handle this special case correclty we have to implement custom gate
area helper methods.
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| arch/um/sys-i386/Makefile | diffblobblamehistory | |
| arch/um/sys-i386/asm/elf.h | diffblobblamehistory | |
| arch/um/sys-i386/mem.c | [new file with mode: 0644] | blob |