kernel/printk/printk.c: revert "printk: enable interrupts before calling...
kernel/printk/printk.c: revert "printk: enable interrupts before calling console_trylock_for_printk()" Revert commit 939f04be ("printk: enable interrupts before calling console_trylock_for_printk()"). Andreas reported: : None of the post 3.15 kernel boot for me. They all hang at the GRUB : screen telling me it loaded and started the kernel, but the kernel : itself stops before it prints anything (or even replaces the GRUB : background graphics). 939f04be is modest latency reduction. Revert it until we understand the reason for these failures. Reported-by:Andreas Bombe <aeb@debian.org> Cc: Jan Kara <jack@suse.cz> Cc: Steven Rostedt <rostedt@goodmis.org> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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e84f1ab3
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