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kernel: add close_fd helper, debloat dmesg log

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Signed-off-by: fc5b87cf <rissu.ntk@gmail.com>
This commit is contained in:
fc5b87cf
2025-11-17 21:44:24 +07:00
committed by ShirkNeko
parent 6e44090e57
commit 83db28b262
6 changed files with 21 additions and 28 deletions
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16
kernel/kernel_compat.h
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@@ -4,6 +4,7 @@
#include <linux/fs.h>
#include <linux/version.h>
#include <linux/task_work.h>
#include <linux/fdtable.h>
#include "ss/policydb.h"
#include "linux/key.h"
@@ -69,16 +70,21 @@ extern struct key *init_session_keyring;
// Linux >= 5.7
// task_work_add (struct, struct, enum)
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 7, 0)
#define ksu_task_work_add(tsk, cb, notify) task_work_add(tsk, cb, notify)
#else
// Linux pre-5.7
// task_work_add (struct, struct, bool)
#define ksu_task_work_add(tsk, cb, notify) task_work_add(tsk, cb, notify)
// Decoy, so it wouldn't complain.
#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 7, 0)
#ifndef TWA_RESUME
#define TWA_RESUME true
#endif
#endif
static inline int do_close_fd(unsigned int fd)
{
#if LINUX_VERSION_CODE >= KERNEL_VERSION(5, 10, 0)
return close_fd(fd);
#else
return __close_fd(current->files, fd);
#endif
}
#endif