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Use NOWAIT when malloc()-ing a buffer for switching screens. It might be 

running from an interrupt handler.
This commit is contained in:
leo 1998-04-23 09:22:15 +00:00
parent 243c5f7b9c
commit 9f8316940b
1 changed files with 2 additions and 2 deletions
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4
sys/arch/atari/dev/grfabs_et.c
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@ -1,4 +1,4 @@
/* $NetBSD: grfabs_et.c,v 1.7 1997/04/25 19:25:39 leo Exp $ */
/* $NetBSD: grfabs_et.c,v 1.8 1998/04/23 09:22:15 leo Exp $ */
/*
* Copyright (c) 1996 Leo Weppelman.
@ -241,7 +241,7 @@ view_t *v;
return;
}
if (v->save_area == NULL)
v->save_area = malloc(SAVEBUF_SIZE, M_DEVBUF, M_WAITOK);
v->save_area = malloc(SAVEBUF_SIZE, M_DEVBUF, M_NOWAIT);
/*
* Calculate the size of the copy