Commit d23948ea authored by Swen Schillig's avatar Swen Schillig Committed by James Bottomley

[SCSI] zfcp: Prevent access on uninitialized memory.

Initialize allocated memory to zero to prevent access on error. This
prevents a possible error in the error handling path.
Signed-off-by: default avatarSwen Schillig <swen@vnet.ibm.com>
Signed-off-by: default avatarChristof Schmitt <christof.schmitt@de.ibm.com>
Signed-off-by: default avatarJames Bottomley <James.Bottomley@suse.de>
parent 2d1e547f
...@@ -1005,7 +1005,7 @@ int zfcp_dbf_adapter_register(struct zfcp_adapter *adapter) ...@@ -1005,7 +1005,7 @@ int zfcp_dbf_adapter_register(struct zfcp_adapter *adapter)
char dbf_name[DEBUG_MAX_NAME_LEN]; char dbf_name[DEBUG_MAX_NAME_LEN];
struct zfcp_dbf *dbf; struct zfcp_dbf *dbf;
dbf = kmalloc(sizeof(struct zfcp_dbf), GFP_KERNEL); dbf = kzalloc(sizeof(struct zfcp_dbf), GFP_KERNEL);
if (!dbf) if (!dbf)
return -ENOMEM; return -ENOMEM;
......
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