mirrors/Astral
1
0
Fork 0
mirror of https://github.com/Mathewnd/Astral.git synced 2026-11-02 07:28:21 +00:00
Code Issues Packages Projects Releases Wiki Activity

devfs: call VOP_CREATE directly instead of using vfs_create

Browse Source
This commit is contained in:
Matheus
2024-08-25 12:07:09 -03:00
parent 12dd3dc089
commit d7b33ffe42
1 changed files with 13 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files
kernel-src/fs/devfs.c
+13 -2
View File
@@ -460,10 +460,21 @@ int devfs_register(devops_t *devops, char *name, int type, int major, int minor,
attr.uid = cred == NULL ? 0 : cred->euid; attr.uid = cred == NULL ? 0 : cred->euid;
attr.gid = cred == NULL ? 0 : cred->egid; attr.gid = cred == NULL ? 0 : cred->egid;
vnode_t *newvnode = NULL;
vnode_t *dir = NULL;
char lastcomp[strlen(name) + 1];
error = vfs_lookup(&dir, (vnode_t *)devfsroot, name, lastcomp, VFS_LOOKUP_PARENT);
if (error) {
slab_free(nodecache, master);
return error;
}
vnode_t *newvnode = NULL;
// the devfs node will have a reference from both the devtable and from the fs link // the devfs node will have a reference from both the devtable and from the fs link
error = vfs_create((vnode_t *)devfsroot, name, &attr, type, &newvnode); error = VOP_CREATE(dir, lastcomp, &attr, type, &newvnode, NULL);
VOP_RELEASE(dir);
if (error) { if (error) {
MUTEX_ACQUIRE(&tablelock, false); MUTEX_ACQUIRE(&tablelock, false);
__assert(hashtable_remove(&devtable, key, sizeof(key) == 0)); __assert(hashtable_remove(&devtable, key, sizeof(key) == 0));