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cifs: Fix zero_point init on inode initialisation

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BugLink: https://bugs.launchpad.net/bugs/2085849

[ Upstream commit 517b58c1f9242a6b4ac9443d95569dee58bf6b8b ]

Fix cifs_fattr_to_inode() such that the ->zero_point tracking variable
is initialised when the inode is initialised.

Fixes: 3ee1a1fc3981 ("cifs: Cut over to using netfslib")
Signed-off-by: David Howells <dhowells@redhat.com>
Reviewed-by: Paulo Alcantara (Red Hat) <pc@manguebit.com>
cc: Jeff Layton <jlayton@kernel.org>
cc: linux-cifs@vger.kernel.org
cc: netfs@lists.linux.dev
cc: linux-fsdevel@vger.kernel.org
cc: linux-mm@kvack.org
Signed-off-by: Steve French <stfrench@microsoft.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Signed-off-by: Manuel Diewald <manuel.diewald@canonical.com>
Signed-off-by: Roxana Nicolescu <roxana.nicolescu@canonical.com>
This commit is contained in:
David Howells
2024-09-03 15:11:18 +01:00
committed by Mehmet Basaran
parent 67775e1a16
commit 52e3450f57
1 changed files with 2 additions and 0 deletions
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fs/smb/client/inode.c
+2
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@@ -159,6 +159,8 @@ cifs_fattr_to_inode(struct inode *inode, struct cifs_fattr *fattr,
CIFS_I(inode)->time = 0; /* force reval */
return -ESTALE;
}
if (inode->i_state & I_NEW)
CIFS_I(inode)->netfs.zero_point = fattr->cf_eof;
cifs_revalidate_cache(inode, fattr);