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Now creates the usual links /bin, /tmp, /var, /system, ...

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7321 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2004-04-26 21:46:01 +00:00
parent 52b6744e8d
commit ef44862bfd
1 changed files with 40 additions and 10 deletions
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src/kernel/core/fs/vfs.cpp
+40 -10
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@@ -57,6 +57,18 @@
#define MAX_SYM_LINKS SYMLINKS_MAX #define MAX_SYM_LINKS SYMLINKS_MAX
static struct {
const char *path;
const char *target;
} sPredefinedLinks[] = {
{"/system", "/boot/beos/system"},
{"/bin", "/boot/beos/bin"},
{"/etc", "/boot/beos/etc"},
{"/var", "/boot/var"},
{"/tmp", "/boot/tmp"},
{NULL}
};
struct vnode { struct vnode {
struct vnode *next; struct vnode *next;
struct vm_cache *cache; struct vm_cache *cache;
@@ -1810,13 +1822,13 @@ vfs_test(void)
int int
vfs_bootstrap_all_filesystems(void) vfs_bootstrap_all_filesystems(void)
{ {
int err; status_t status;
// bootstrap the root filesystem // bootstrap the root filesystem
bootstrap_rootfs(); bootstrap_rootfs();
err = sys_mount("/", NULL, "rootfs", NULL); status = sys_mount("/", NULL, "rootfs", NULL);
if (err < 0) if (status < B_OK)
panic("error mounting rootfs!\n"); panic("error mounting rootfs!\n");
sys_setcwd(-1, "/"); sys_setcwd(-1, "/");
@@ -1825,27 +1837,45 @@ vfs_bootstrap_all_filesystems(void)
bootstrap_bootfs(); bootstrap_bootfs();
sys_create_dir("/boot", 0755); sys_create_dir("/boot", 0755);
err = sys_mount("/boot", NULL, "bootfs", NULL); dev_t bootDevice = sNextMountID;
if (err < 0) status = sys_mount("/boot", NULL, "bootfs", NULL);
if (status < B_OK)
panic("error mounting bootfs\n"); panic("error mounting bootfs\n");
// bootstrap the devfs // bootstrap the devfs
bootstrap_devfs(); bootstrap_devfs();
sys_create_dir("/dev", 0755); sys_create_dir("/dev", 0755);
err = sys_mount("/dev", NULL, "devfs", NULL); status = sys_mount("/dev", NULL, "devfs", NULL);
if (err < 0) if (status < B_OK)
panic("error mounting devfs\n"); panic("error mounting devfs\n");
// bootstrap the pipefs // bootstrap the pipefs
bootstrap_pipefs(); bootstrap_pipefs();
sys_create_dir("/pipe", 0755); sys_create_dir("/pipe", 0755);
err = sys_mount("/pipe", NULL, "pipefs", NULL); status = sys_mount("/pipe", NULL, "pipefs", NULL);
if (err < 0) if (status < B_OK)
panic("error mounting pipefs\n"); panic("error mounting pipefs\n");
return B_NO_ERROR; // create some standard links on the rootfs
for (int32 i = 0; sPredefinedLinks[i].path != NULL; i++) {
sys_create_symlink(sPredefinedLinks[i].path, sPredefinedLinks[i].target, 0);
// we don't care if it will succeed or not
}
// create link for the name of the boot device
fs_info info;
if (_kern_read_fs_info(bootDevice, &info) == B_OK) {
char path[B_FILE_NAME_LENGTH + 1];
snprintf(path, sizeof(path), "/%s", info.volume_name);
sys_create_symlink(path, "/boot", 0);
}
return B_OK;
} }