Commit 9f103d98 authored by Andrew Morton's avatar Andrew Morton Committed by Linus Torvalds

[PATCH] swsusp locking fix

From: Herbert Xu <herbert@gondor.apana.org.au>

update_screen() requires the console semaphore.
parent ae12d0dd
...@@ -616,7 +616,9 @@ asmlinkage void do_magic_resume_2(void) ...@@ -616,7 +616,9 @@ asmlinkage void do_magic_resume_2(void)
PRINTK( "ok\n" ); PRINTK( "ok\n" );
#ifdef SUSPEND_CONSOLE #ifdef SUSPEND_CONSOLE
acquire_console_sem();
update_screen(fg_console); /* Hmm, is this the problem? */ update_screen(fg_console); /* Hmm, is this the problem? */
release_console_sem();
#endif #endif
} }
......
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