From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> 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@xxxxxxxxxxxxxxx Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx> Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx> Cc: Chuck Lever <chuck.lever@xxxxxxxxxx> Cc: "J. Bruce Fields" <bfields@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- fs/nfsd/nfs4state.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- 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, "\""); } _
