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Searched defs:old (Results 1 – 6 of 6) sorted by relevance

/DragonOS/docs/kernel/core_api/
H A Dkernel_api.md113 #### 描
117 #### 参
/DragonOS/kernel/src/syscall/
H A Dmod.rs350 let old = args[0] as *const u8; in handle() localVariable
357 let old = args[1] as *const u8; in handle() localVariable
/DragonOS/kernel/src/exception/
H A Dmanage.rs363 let old = &desc_inner_guard.actions()[0].clone(); in inner_setup_irq() localVariable
/DragonOS/kernel/src/arch/x86_64/driver/apic/
H A Dioapic.rs243 let mut old = unsafe { self.read(REG_TABLE + 2 * irq) }; in set_irq_vector() localVariable
/DragonOS/kernel/src/filesystem/vfs/
H A Dsyscall.rs888 let old = get_path(old)?; in link() localVariable
906 let old = check_and_clone_cstr(old, Some(MAX_PATHLEN))? in linkat() localVariable
/DragonOS/kernel/src/driver/tty/tty_ldisc/
H A Dntty.rs874 let old = self.echo_commit - self.echo_tail; in commit_echoes() localVariable