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

/OK3568_Linux_fs/kernel/mm/
H A Dinit-mm.c40 .arg_lock = __SPIN_LOCK_UNLOCKED(init_mm.arg_lock),
H A Dutil.c981 spin_lock(&mm->arg_lock); in get_cmdline()
986 spin_unlock(&mm->arg_lock); in get_cmdline()
/OK3568_Linux_fs/kernel/include/linux/
H A Dmm_types.h518 spinlock_t arg_lock; /* protect the below fields */ member
/OK3568_Linux_fs/kernel/kernel/
H A Dsys.c2046 spin_lock(&mm->arg_lock); in prctl_set_mm_map()
2058 spin_unlock(&mm->arg_lock); in prctl_set_mm_map()
2150 spin_lock(&mm->arg_lock); in prctl_set_mm()
2238 spin_unlock(&mm->arg_lock); in prctl_set_mm()
H A Dfork.c1072 spin_lock_init(&mm->arg_lock); in mm_init()
/OK3568_Linux_fs/kernel/fs/proc/
H A Dbase.c267 spin_lock(&mm->arg_lock); in get_mm_cmdline()
272 spin_unlock(&mm->arg_lock); in get_mm_cmdline()
961 spin_lock(&mm->arg_lock); in environ_read()
964 spin_unlock(&mm->arg_lock); in environ_read()