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authorJeff Dike <jdike@addtoit.com>2006-07-10 04:45:06 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-07-10 13:24:23 -0700
commit23bbd586ed7894982fd9323f63b2065afbb77773 (patch)
tree6fec4b69d2c4bafd134efc886f700654606c56fe /arch/um/kernel/physmem.c
parent8633c2331e738218c7356633e1c4adb75726225f (diff)
[PATCH] uml: fix static binary segfault
When UML is built as a static binary, it segfaults when run. The reason is that a memory hole that is present in dynamic binaries isn't there in static binaries, and it contains essential stuff. This fix removes the code which maps some anonymous memory into that hole and cleans up some related code. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/um/kernel/physmem.c')
-rw-r--r--arch/um/kernel/physmem.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c
index 166cb09cae4..abafa64b872 100644
--- a/arch/um/kernel/physmem.c
+++ b/arch/um/kernel/physmem.c
@@ -317,7 +317,7 @@ void map_memory(unsigned long virt, unsigned long phys, unsigned long len,
}
}
-extern int __syscall_stub_start, __binary_start;
+extern int __syscall_stub_start;
void setup_physmem(unsigned long start, unsigned long reserve_end,
unsigned long len, unsigned long long highmem)