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Towards working mkdir.

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This commit is contained in:
Bahadir Balban
2008-04-14 14:38:04 +01:00
parent d6d97876bb
commit 287b7705da
9 changed files with 83 additions and 17 deletions
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6
tasks/fs0/src/syscalls.c
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@@ -127,7 +127,8 @@ int sys_mkdir(l4id_t sender, const char *pathname, unsigned int mode)
/* Get the task */
BUG_ON(!(task = find_task(sender)));
return vfs_create(task, pathname, mode);
l4_ipc_return(vfs_create(task, pathname, mode));
return 0;
}
int sys_chdir(l4id_t sender, const char *pathname)
@@ -284,7 +285,6 @@ int sys_readdir(l4id_t sender, int fd, void *buf, int count)
if (count < dirent_size)
return 0;
printf("%s: Filling in . (curdir)\n", __TASKNAME__);
fill_dirent(buf, v->vnum, nbytes, ".");
nbytes += dirent_size;
buf += dirent_size;
@@ -293,13 +293,11 @@ int sys_readdir(l4id_t sender, int fd, void *buf, int count)
if (count < dirent_size)
return 0;
printf("%s: Filling in .. (pardir)\n", __TASKNAME__);
fill_dirent(buf, d->parent->vnode->vnum, nbytes, "..");
nbytes += dirent_size;
buf += dirent_size;
count -= dirent_size;
printf("%s: Filling in other dir contents\n", __TASKNAME__);
/* Copy fs-specific dir to buf in struct dirent format */
if ((total = v->ops.filldir(buf, v, count)) < 0) {
l4_ipc_return(total);