zishuo/ascend-docker-runtime
1
0
Fork 0
mirror of https://github.com/Ascend/ascend-docker-runtime.git synced 2025-10-11 06:50:07 +08:00
Code Issues Packages Projects Releases Wiki Activity

Match-id-211a5acee295801abbb9cb3fd85a2877e35002ed

Browse Source
This commit is contained in:
BianTanggui
2020-06-01 10:09:17 +08:00
parent f251af69a1
commit 396df6e2ea
2 changed files with 41 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
cli/src/main.c
View File

@@ -20,6 +20,7 @@
#define DAVINCI_MANAGER_PATH "/dev/davinci_manager"
#define DEVMM_SVM_PATH "/dev/devmm_svm"
#define HISI_HDC_PATH "/dev/hisi_hdc"
#define ASCEND_DRIVER_PATH "/usr/local/Ascend/driver"
#define DEFAULT_DIR_MODE 0755
#define BUF_SIZE 1024
#define ALLOW_PATH "/devices.allow"
@@ -309,6 +310,18 @@ int DoCtrlDeviceMounting(const char *rootfs)
return 0;
}
int DoDirectoryMounting(const char *rootfs)
{
/* directory */
unsigned long reMountRwFlag = MS_BIND | MS_REMOUNT | MS_RDONLY | MS_NODEV | MS_NOSUID;
int ret = MountFiles(rootfs, ASCEND_DRIVER_PATH, reMountRwFlag);
if (ret < 0) {
fprintf(stderr, "error: failed to do mount %s\n", ASCEND_DRIVER_PATH);
return -1;
}
return 0;
}
int DoMounting(const struct CmdArgs *args)
{
int ret;
@@ -325,6 +338,12 @@ int DoMounting(const struct CmdArgs *args)
return -1;
}
ret = DoDirectoryMounting(args->rootfs);
if (ret < 0) {
fprintf(stderr, "error: failed to do mount directory\n");
return -1;
}
return 0;
}