crypto: ahash - Use GFP_KERNEL in unaligned setkey · 093900c2b9 - Gogs

crypto: ahash - Use GFP_KERNEL in unaligned setkey

We currently use GFP_ATOMIC in the unaligned setkey function
to allocate the temporary aligned buffer.  Since setkey must
be called in a sleepable context, we can use GFP_KERNEL instead.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

Herbert Xu 16 years ago

parent

0e2d3a1263

commit

093900c2b9

1 changed files with 1 additions and 1 deletions

Split View Show Diff Stats

						
							+ 1
							
							- 1
						
crypto/ahash.c
							 
								View File
							
				@@ -145,7 +145,7 @@ static int ahash_setkey_unaligned(struct crypto_ahash *tfm, const u8 *key,
			
				 	unsigned long absize;
			
				 	absize = keylen + alignmask;
			
				-	buffer = kmalloc(absize, GFP_ATOMIC);
			
				+	buffer = kmalloc(absize, GFP_KERNEL);
			
				 	if (!buffer)
			
				 		return -ENOMEM;