6.10-stable review patch. If anyone has any objections, please let me know.
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From: David Howells dhowells@redhat.com
[ 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 --- fs/smb/client/inode.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/fs/smb/client/inode.c b/fs/smb/client/inode.c index dd0afa23734c..73e2e6c230b7 100644 --- a/fs/smb/client/inode.c +++ b/fs/smb/client/inode.c @@ -172,6 +172,8 @@ 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);