lkml.org 
[lkml]   [2003]   [Aug]   [13]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
Date
From
Subject[PATCH] cryptoapi: Fix sleeping
We need in_atomic() so that we can call from regions where preempt is
disabled, for instance when using per_cpu crypto tfms.

diff -urN -X dontdiff orig/crypto/internal.h work/crypto/internal.h
--- orig/crypto/internal.h 2003-07-13 22:29:11.000000000 -0500
+++ work/crypto/internal.h 2003-08-12 14:38:54.000000000 -0500
@@ -37,7 +37,7 @@

static inline void crypto_yield(struct crypto_tfm *tfm)
{
- if (!in_softirq())
+ if (!in_atomic())
cond_resched();
}


--
Matt Mackall : http://www.selenic.com : of or relating to the moon
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:47    [W:0.401 / U:0.440 seconds]
©2003-2011 Jasper Spaans. Advertise on this site