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Fix the invalid fd for F_GETFL and F_SETFL

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LI Qing 2023-05-26 15:59:08 +08:00 committed by Tate, Hongliang Tian
parent 41a1cfd169
commit 7e4a96fcdf
1 changed files with 2 additions and 2 deletions
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4
services/libs/jinux-std/src/syscall/fcntl.rs
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@ -28,7 +28,7 @@ pub fn sys_fcntl(fd: FileDescripter, cmd: i32, arg: u64) -> Result<SyscallReturn
let current = current!(); let current = current!();
let file = { let file = {
let file_table = current.file_table().lock(); let file_table = current.file_table().lock();
file_table.get_file(arg as FileDescripter)?.clone() file_table.get_file(fd)?.clone()
}; };
let status_flags = file.status_flags(); let status_flags = file.status_flags();
let access_mode = file.access_mode(); let access_mode = file.access_mode();
@ -40,7 +40,7 @@ pub fn sys_fcntl(fd: FileDescripter, cmd: i32, arg: u64) -> Result<SyscallReturn
let current = current!(); let current = current!();
let file = { let file = {
let file_table = current.file_table().lock(); let file_table = current.file_table().lock();
file_table.get_file(arg as FileDescripter)?.clone() file_table.get_file(fd)?.clone()
}; };
let new_status_flags = { let new_status_flags = {
// This cmd can change(set or unset) only the O_APPEND, O_ASYNC, O_DIRECT, // This cmd can change(set or unset) only the O_APPEND, O_ASYNC, O_DIRECT,