From: Song Hu The `proc_page_owner_operations` and related variables were renamed to `page_owner_fops` to better reflect their association with `debugfs` rather than `/proc`. This improves code clarity and aligns with kernel naming conventions. Signed-off-by: Song Hu --- mm/page_owner.c | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) diff --git a/mm/page_owner.c b/mm/page_owner.c index c3ca21132c2c..bb88b72b6062 100644 --- a/mm/page_owner.c +++ b/mm/page_owner.c @@ -848,7 +848,7 @@ static void init_early_allocated_pages(void) init_zones_in_node(pgdat); } -static const struct file_operations proc_page_owner_operations = { +static const struct file_operations page_owner_fops = { .read = read_page_owner, .llseek = lseek_page_owner, }; @@ -929,7 +929,7 @@ static int page_owner_stack_open(struct inode *inode, struct file *file) return seq_open_private(file, &page_owner_stack_op, 0); } -static const struct file_operations page_owner_stack_operations = { +static const struct file_operations page_owner_stack_fops = { .open = page_owner_stack_open, .read = seq_read, .llseek = seq_lseek, @@ -948,7 +948,7 @@ static int page_owner_threshold_set(void *data, u64 val) return 0; } -DEFINE_SIMPLE_ATTRIBUTE(proc_page_owner_threshold, &page_owner_threshold_get, +DEFINE_SIMPLE_ATTRIBUTE(page_owner_threshold_fops, &page_owner_threshold_get, &page_owner_threshold_set, "%llu"); @@ -961,13 +961,12 @@ static int __init pageowner_init(void) return 0; } - debugfs_create_file("page_owner", 0400, NULL, NULL, - &proc_page_owner_operations); + debugfs_create_file("page_owner", 0400, NULL, NULL, &page_owner_fops); dir = debugfs_create_dir("page_owner_stacks", NULL); debugfs_create_file("show_stacks", 0400, dir, NULL, - &page_owner_stack_operations); + &page_owner_stack_fops); debugfs_create_file("count_threshold", 0600, dir, NULL, - &proc_page_owner_threshold); + &page_owner_threshold_fops); return 0; } -- 2.25.1