diff mbox series

[161/192] nfsd: avoid non-flexible API in seq_quote_mem()

Message ID 20210701015543.qMe2Bv2DX%akpm@linux-foundation.org (mailing list archive)
State New
Headers show
Series [001/192] mm: memory_hotplug: factor out bootmem core functions to bootmem_info.c | expand

Commit Message

Andrew Morton July 1, 2021, 1:55 a.m. UTC 
From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: nfsd: avoid non-flexible API in seq_quote_mem()

The seq_escape_mem_ascii() is completely non-flexible and shouldn't be
used.  Replace it with properly called seq_escape_mem().

Link: https://lkml.kernel.org/r/20210504180819.73127-15-andriy.shevchenko@linux.intel.com
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Chuck Lever <chuck.lever@oracle.com>
Cc: "J. Bruce Fields" <bfields@fieldses.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 fs/nfsd/nfs4state.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

--- a/fs/nfsd/nfs4state.c~nfsd-avoid-non-flexible-api-in-seq_quote_mem
+++ a/fs/nfsd/nfs4state.c
@@ -2351,7 +2351,7 @@  static struct nfs4_client *get_nfsdfs_cl
 static void seq_quote_mem(struct seq_file *m, char *data, int len)
 {
 	seq_printf(m, "\"");
-	seq_escape_mem_ascii(m, data, len);
+	seq_escape_mem(m, data, len, ESCAPE_HEX | ESCAPE_NAP | ESCAPE_APPEND, "\"\\");
 	seq_printf(m, "\"");
 }