[PATCH v3 14/15] nfsd: Avoid non-flexible API in seq_quote_mem()

Andy Shevchenko
2021-05-04T18:08:17Z

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

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
fs/nfsd/nfs4state.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index b517a8794400..cd5eac2ba054 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -2351,7 +2351,7 @@ static struct nfs4_client *get_nfsdfs_clp(struct inode *inode)
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, "\"");
}

--
2.30.2