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Searched refs:robust_list (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/include/uapi/linux/
H A Dfutex.h110 struct robust_list { struct
111 struct robust_list __user *next; argument
126 struct robust_list list;
146 struct robust_list __user *list_op_pending;
/linux-6.15/kernel/futex/
H A Dcore.c757 static inline int fetch_robust_entry(struct robust_list __user **entry, in fetch_robust_entry()
758 struct robust_list __user * __user *head, in fetch_robust_entry()
780 struct robust_list_head __user *head = curr->robust_list; in exit_robust_list()
781 struct robust_list __user *entry, *next_entry, *pending; in exit_robust_list()
841 static void __user *futex_uaddr(struct robust_list __user *entry, in futex_uaddr()
854 compat_fetch_robust_entry(compat_uptr_t *uentry, struct robust_list __user **entry, in compat_fetch_robust_entry()
875 struct robust_list __user *entry, *next_entry, *pending; in compat_exit_robust_list()
902 while (entry != (struct robust_list __user *) &head->list) { in compat_exit_robust_list()
1022 if (unlikely(tsk->robust_list)) { in futex_cleanup()
1024 tsk->robust_list = NULL; in futex_cleanup()
H A Dsyscalls.c37 current->robust_list = head; in SYSCALL_DEFINE2()
71 head = p->robust_list; in SYSCALL_DEFINE3()
/linux-6.15/include/linux/
H A Dfutex.h64 tsk->robust_list = NULL; in futex_init_task()
H A Dsched.h1326 struct robust_list_head __user *robust_list; member
/linux-6.15/Documentation/locking/
H A Drobust-futexes.rst97 the cost of robust futexes is just a simple current->robust_list != NULL
181 current->robust_list. [Note that in the future, if robust futexes become