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Jeff Dike 14251809b1 [PATCH] uml: host VDSO fix ... This fixes a problem seen by a number of people running UML on newer host kernels. init would hang with an infinite segfault loop. It turns out that the host kernel was providing a AT_SYSINFO_EHDR of 0xffffe000, which faked UML into believing that the host VDSO page could be reused. However, AT_SYSINFO pointed into the middle of the address space, and was unmapped as a result. Because UML was providing AT_SYSINFO_EHDR and AT_SYSINFO to its own processes, these would branch to nowhere when trying to use the VDSO. The fix is to also check the location of AT_SYSINFO when deciding whether to use the host's VDSO. Signed-off-by: Jeff Dike <jdike@addtoit.com> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		18 years ago
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drivers	[PATCH] mark struct file_operations const 2	18 years ago
include	[PATCH] Dynamic kernel command-line: fixups	18 years ago
kernel	[PATCH] Dynamic kernel command-line: fixups	18 years ago
os-Linux	[PATCH] uml: host VDSO fix	18 years ago
scripts	…
sys-i386	[PATCH] uml: fix host LDT lookup initialization locking, try 2	18 years ago
sys-ia64	…
sys-ppc	…
sys-x86_64	…
Kconfig	…
Kconfig.char	[PATCH] uml: enable RAW	18 years ago
Kconfig.debug	…
Kconfig.i386	…
Kconfig.net	…
Kconfig.scsi	…
Kconfig.x86_64	…
Makefile	…
Makefile-i386	…
Makefile-ia64	…
Makefile-os-Linux	…
Makefile-ppc	…
Makefile-skas	…
Makefile-tt	…
Makefile-x86_64	…
config.release	…
defconfig	…