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Paolo 'Blaisorblade' Giarrusso fac97ae0b1 [PATCH] uml: replace printk with "stack-friendly" printf - to report console failure ... User get *a lot* confused when consoles don't work but we don't report anything. And, as reported in the comment, using printk to report "your console doesn't work" isn't likely to go that far. Fix the problem on the base of this: stack consumption by host printf(). Use kernel sprintf() and os_write_file, using a wild guess that one page will be enough for the message, to preallocate the buffer with kmalloc(). Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Cc: Jeff Dike <jdike@addtoit.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		20 years ago
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drivers	[PATCH] uml: replace printk with "stack-friendly" printf - to report console failure	20 years ago
include	[PATCH] strlcat: use for uml umid.c	20 years ago
kernel	[PATCH] uml: use GFP_ATOMIC for allocations under spinlocks.	20 years ago
os-Linux	[PATCH] uml: comment about cast build fix	20 years ago
scripts	…
sys-i386	[PATCH] uml: fix modify_ldt - missing break in switch	20 years ago
sys-ia64	…
sys-ppc	…
sys-x86_64	…
util	…
Kconfig	…
Kconfig.char	…
Kconfig.debug	…
Kconfig.i386	…
Kconfig.net	…
Kconfig.scsi	…
Kconfig.x86_64	…
Makefile	[PATCH] uml: Fix conflict between libc and ipv6	20 years ago
Makefile-i386	…
Makefile-ia64	…
Makefile-os-Linux	…
Makefile-ppc	…
Makefile-skas	…
Makefile-tt	…
Makefile-x86_64	…
config.release	…
defconfig	…