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nfsd: fix using the correct variable for sizeof()

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[ Upstream commit 4fc5f5346592cdc91689455d83885b0af65d71b8 ]

While the original code is valid, it is not the obvious choice for the
sizeof() call and in preparation to limit the scope of the list iterator
variable the sizeof should be changed to the size of the destination.

Signed-off-by: Jakob Koschel <jakobkoschel@gmail.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Jakob Koschel
2022-03-19 21:27:04 +01:00
committed by Greg Kroah-Hartman
parent e96076f579
commit 62fa144b85
1 changed files with 1 additions and 1 deletions
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2
fs/nfsd/nfs4layouts.c
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@@ -421,7 +421,7 @@ nfsd4_insert_layout(struct nfsd4_layoutget *lgp, struct nfs4_layout_stateid *ls)
new = kmem_cache_alloc(nfs4_layout_cache, GFP_KERNEL);
if (!new)
return nfserr_jukebox;
memcpy(&new->lo_seg, seg, sizeof(lp->lo_seg));
memcpy(&new->lo_seg, seg, sizeof(new->lo_seg));
new->lo_state = ls;
spin_lock(&fp->fi_lock);