Commit 0162a70d authored by Christian Heusel's avatar Christian Heusel Committed by Richard Weinberger
Browse files

jffs2: print symbolic error name instead of error code 

Utilize the %pe print specifier to get the symbolic error name as a
string (i.e "-ENOMEM") in the log message instead of the error code to
increase its readablility.

This change was suggested in
https://lore.kernel.org/all/92972476-0b1f-4d0a-9951-af3fc8bc6e65@suswa.mountain/



Signed-off-by: default avatarChristian Heusel <christian@heusel.eu>
Reviewed-by: default avatarZhihao Cheng <chengzhihao1@huawei.com>
Signed-off-by: default avatarRichard Weinberger <richard@nod.at>
parent e67572cd

fs/jffs2/background.c

+2 −2
Original line number Diff line number Diff line
@@ -44,8 +44,8 @@ int jffs2_start_garbage_collect_thread(struct jffs2_sb_info *c) 


	tsk = kthread_run(jffs2_garbage_collect_thread, c, "jffs2_gcd_mtd%d", c->mtd->index);

	if (IS_ERR(tsk)) {

		pr_warn("fork failed for JFFS2 garbage collect thread: %ld\n",

			-PTR_ERR(tsk));

		pr_warn("fork failed for JFFS2 garbage collect thread: %pe\n",

			tsk);

		complete(&c->gc_thread_exit);

		ret = PTR_ERR(tsk);

	} else {