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authorChristoph Hellwig <hch@lst.de>2017-05-10 16:06:33 +0300
committerChristoph Hellwig <hch@lst.de>2017-06-05 17:59:12 +0300
commit85787090a21eb749d8b347eaf9ff1a455637473c (patch)
tree25f85517eb05e430352aff20e571fb604ec6abd1 /fs/ocfs2/super.c
parent787d8c530af73257240fc0c0f60e296a83d5e5f4 (diff)
downloadlinux-85787090a21eb749d8b347eaf9ff1a455637473c.tar.xz
fs: switch ->s_uuid to uuid_t
For some file systems we still memcpy into it, but in various places this already allows us to use the proper uuid helpers. More to come.. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Amir Goldstein <amir73il@gmail.com> Acked-by: Mimi Zohar <zohar@linux.vnet.ibm.com> (Changes to IMA/EVM) Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'fs/ocfs2/super.c')
-rw-r--r--fs/ocfs2/super.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/ocfs2/super.c b/fs/ocfs2/super.c
index ca1646fbcaef..83005f486451 100644
--- a/fs/ocfs2/super.c
+++ b/fs/ocfs2/super.c
@@ -2062,7 +2062,7 @@ static int ocfs2_initialize_super(struct super_block *sb,
cbits = le32_to_cpu(di->id2.i_super.s_clustersize_bits);
bbits = le32_to_cpu(di->id2.i_super.s_blocksize_bits);
sb->s_maxbytes = ocfs2_max_file_offset(bbits, cbits);
- memcpy(sb->s_uuid, di->id2.i_super.s_uuid,
+ memcpy(&sb->s_uuid, di->id2.i_super.s_uuid,
sizeof(di->id2.i_super.s_uuid));
osb->osb_dx_mask = (1 << (cbits - bbits)) - 1;