Commit f157f9cb authored by Markus Elfring's avatar Markus Elfring Committed by Andrii Nakryiko
Browse files

bpf: Simplify character output in seq_print_delegate_opts() 



Single characters should be put into a sequence.
Thus use the corresponding function “seq_putc” for two selected calls.

This issue was transformed by using the Coccinelle software.

Suggested-by: default avatarChristophe Jaillet <christophe.jaillet@wanadoo.fr>
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarAndrii Nakryiko <andrii@kernel.org>
Link: https://lore.kernel.org/bpf/abde0992-3d71-44d2-ab27-75b382933a22@web.de
parent df862de4

kernel/bpf/inode.c

+2 −2
Original line number Diff line number Diff line
@@ -709,10 +709,10 @@ static void seq_print_delegate_opts(struct seq_file *m, 
			msk = 1ULL << e->val;

			if (delegate_msk & msk) {

				/* emit lower-case name without prefix */

				seq_printf(m, "%c", first ? '=' : ':');

				seq_putc(m, first ? '=' : ':');

				name += pfx_len;

				while (*name) {

					seq_printf(m, "%c", tolower(*name));

					seq_putc(m, tolower(*name));

					name++;

				}