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From: Marc Kleine-Budde <mkl@pengutronix.de>
Date: Thu, 28 May 2015 11:03:40 +0200
Subject: [PATCH] xattr: increase MAX_IPC_BUFFER_SIZE to 1024
The program "evmctl" from the ima-evm-utils creates during "sign" operation
quite large extended attributes. For example a sha256 "security.ima" attributes
is 521 bytes long.
This patch increases the MAX_IPC_BUFFER_SIZE to 1024 to fix the problem.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
---
message.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/message.h b/message.h
index 0b64fb98bf94..9dfce9446df1 100644
--- a/message.h
+++ b/message.h
@@ -64,7 +64,7 @@ struct fakestat {
#pragma pack()
#endif
-#define MAX_IPC_BUFFER_SIZE 256
+#define MAX_IPC_BUFFER_SIZE 1024
#if __SUNPRO_C
#pragma pack(4)
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