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nfsd: Remove write permission from file content

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The write function doesn't be implemented in file content, and it's meaningless
to write data into this file directly. Remove write permission from it.

Signed-off-by: Yanchuan Nian <ycnian@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Yanchuan Nian 2013-01-04 19:45:35 +08:00 committed by J. Bruce Fields
parent 266533c6df
commit ec16867617
1 changed files with 1 additions and 1 deletions
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2
net/sunrpc/cache.c
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@ -1614,7 +1614,7 @@ static int create_cache_proc_entries(struct cache_detail *cd, struct net *net)
goto out_nomem; goto out_nomem;
} }
if (cd->cache_show) { if (cd->cache_show) {
p = proc_create_data("content", S_IFREG|S_IRUSR|S_IWUSR, p = proc_create_data("content", S_IFREG|S_IRUSR,
cd->u.procfs.proc_ent, cd->u.procfs.proc_ent,
&content_file_operations_procfs, cd); &content_file_operations_procfs, cd);
cd->u.procfs.content_ent = p; cd->u.procfs.content_ent = p;