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fs/vfs/fs_ioctl.c: Add FIOCLEX/FIONCLEX support

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This commit is contained in:
Yoshinori Sugino 2020-09-16 14:04:20 +09:00 committed by Xiang Xiao
parent 6584bfa361
commit d4ec1ababd
2 changed files with 12 additions and 0 deletions
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6
fs/vfs/fs_ioctl.c
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@ -194,6 +194,12 @@ int nx_vioctl(int fd, int req, va_list ap)
nx_fcntl(fd, F_GETFL) & ~O_NONBLOCK);
}
break;
case FIOCLEX:
ret = nx_fcntl(fd, F_SETFD, FD_CLOEXEC);
break;
case FIONCLEX:
ret = nx_fcntl(fd, F_SETFD, 0);
break;
}
}

6
include/nuttx/fs/ioctl.h
View File

@ -184,6 +184,12 @@
* OUT: Integer that contains device
* minor number
*/
#define FIOCLEX _FIOC(0x000d) /* IN: None
* OUT: None
*/
#define FIONCLEX _FIOC(0x000e) /* IN: None
* OUT: None
*/
/* NuttX file system ioctl definitions **************************************/