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kernel: remove ksu_compat_{open,read,write} because we're in the right context now

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Co-authored-by: weishu <twsxtd@gmail.com>
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weishu
2025-11-08 08:31:02 +00:00
committed by ShirkNeko
parent 4fc369a059
commit e171ca15cb
9 changed files with 103 additions and 204 deletions
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8
kernel/throne_comm.c
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@@ -50,13 +50,13 @@ static void do_save_throne_state(struct work_struct *work)
char state_char = ksu_uid_scanner_enabled ? '1' : '0';
loff_t off = 0;
fp = ksu_filp_open_compat(UID_SCANNER_STATE_FILE, O_WRONLY | O_CREAT | O_TRUNC, 0644);
fp = filp_open(UID_SCANNER_STATE_FILE, O_WRONLY | O_CREAT | O_TRUNC, 0644);
if (IS_ERR(fp)) {
pr_err("save_throne_state create file failed: %ld\n", PTR_ERR(fp));
return;
}
if (ksu_kernel_write_compat(fp, &state_char, sizeof(state_char), &off) != sizeof(state_char)) {
if (kernel_write(fp, &state_char, sizeof(state_char), &off) != sizeof(state_char)) {
pr_err("save_throne_state write failed\n");
goto exit;
}
@@ -74,14 +74,14 @@ void do_load_throne_state(struct work_struct *work)
loff_t off = 0;
ssize_t ret;
fp = ksu_filp_open_compat(UID_SCANNER_STATE_FILE, O_RDONLY, 0);
fp = filp_open(UID_SCANNER_STATE_FILE, O_RDONLY, 0);
if (IS_ERR(fp)) {
pr_info("throne state file not found, using default: disabled\n");
ksu_uid_scanner_enabled = false;
return;
}
ret = ksu_kernel_read_compat(fp, &state_char, sizeof(state_char), &off);
ret = kernel_read(fp, &state_char, sizeof(state_char), &off);
if (ret != sizeof(state_char)) {
pr_err("load_throne_state read err: %zd\n", ret);
ksu_uid_scanner_enabled = false;