Paolo 'Blaisorblade' Giarrusso 275e6e1ee2 [PATCH] uml: fix compilation and execution with hardened GCC ... To make some half-assembly stubs compile, disable various "hardened" GCC features: *) we can't make it build PIC code as we need %ebx to do syscalls and GCC wants it free for PIC *) we can't leave stack protection as the stub is moved (not relocated!) in memory so the RIP-relative access to the canary tries reading from an unmapped address and causes a segfault, since we move the stub of various megabytes (the exact amount will be decided at runtime) away from the link-time address. Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Acked-by: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-05-01 18:17:45 -07:00
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clone.c
exec_kern.c
Makefile	[PATCH] uml: fix compilation and execution with hardened GCC	2006-05-01 18:17:45 -07:00
mem.c
mmu.c
process_kern.c	[PATCH] uml: add arch_switch_to for newly forked thread	2006-03-31 12:18:52 -08:00
syscall.c
tlb.c
uaccess.c