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Bug #12707

Updated by Jason King over 2 years ago

Port of: 
 <pre> 
 commit 5df39c1e43e8d903ef4317e505cf85e64ef7e172 
 From: luozhengzheng <luo.zhengzheng@zte.com.cn> 
 Date: Fri, 23 Sep 2016 06:55:41 +0800 
 Subject: [PATCH] Fix coverity defects 

 1.coverity scan CID:147445 function zfs_do_send in zfs_main.c 
 Buffer not null terminated (BUFFER_SIZE_WARNING) 

 2.coverity scan CID:147443 function zfs_do_bookmark in zfs_main.c 
 Buffer not null terminated (BUFFER_SIZE_WARNING) 

 3.coverity scan CID:147660 function main in zinject.c 
 Passing string argv[0] of unknown size to strcpy 
 By the way, the leak of g_zfs is fixed. 

 4.coverity scan CID: 147442 function make_disks in zpool_vdev.c 
 Buffer not null terminated (BUFFER_SIZE_WARNING) 

 5.coverity scan CID: 147661 function main in dir_rd_update.c 
 passing string cp1 of unknown size to strcpy 

 Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> 
 Signed-off-by: luozhengzheng <luo.zhengzheng@zte.com.cn> 
 Closes #5130 
 </pre> 

 All of the changes are pretty reasonable.

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