From: Stephen Zhang <stephenzhangzsd@xxxxxxxxx> Subject: mm/swapfile.c: fix debugging information problem Once the function name is changed, it may be easy to forget to modify the corresponding code here. Link: https://lkml.kernel.org/r/1611369120-2276-1-git-send-email-stephenzhangzsd@xxxxxxxxx Signed-off-by: Stephen Zhang <stephenzhangzsd@xxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- mm/swapfile.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/mm/swapfile.c~mm-swapfilec-fix-debugging-information-problem +++ a/mm/swapfile.c @@ -1157,13 +1157,13 @@ static struct swap_info_struct *__swap_i return p; bad_offset: - pr_err("swap_info_get: %s%08lx\n", Bad_offset, entry.val); + pr_err("%s: %s%08lx\n", __func__, Bad_offset, entry.val); goto out; bad_device: - pr_err("swap_info_get: %s%08lx\n", Unused_file, entry.val); + pr_err("%s: %s%08lx\n", __func__, Unused_file, entry.val); goto out; bad_nofile: - pr_err("swap_info_get: %s%08lx\n", Bad_file, entry.val); + pr_err("%s: %s%08lx\n", __func__, Bad_file, entry.val); out: return NULL; } @@ -1180,7 +1180,7 @@ static struct swap_info_struct *_swap_in return p; bad_free: - pr_err("swap_info_get: %s%08lx\n", Unused_offset, entry.val); + pr_err("%s: %s%08lx\n", __func__, Unused_offset, entry.val); out: return NULL; } _
