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vfs: don't bail early on mkdir for existing paths, let the fs do that

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This commit is contained in:
K. Lange 2018-12-26 13:40:39 +09:00
parent 62900f9a22
commit 3c21515808
1 changed files with 0 additions and 14 deletions
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14
kernel/fs/vfs.c
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@ -426,14 +426,6 @@ int mkdir_fs(char *name, uint16_t permission) {
char * parent_path = malloc(strlen(path) + 4);
sprintf(parent_path, "%s/..", path);
fs_node_t * this = kopen(path, 0);
int _exists = 0;
if (this) {
debug_print(WARNING, "Tried to mkdir a dir that already exists? (%s)", path);
_exists = 1;
return -EEXIST;
}
char * f_path = path + strlen(path) - 1;
while (f_path > path) {
if (*f_path == '/') {
@ -454,9 +446,6 @@ int mkdir_fs(char *name, uint16_t permission) {
if (!parent) {
free(path);
if (_exists) {
return -EEXIST;
}
return -ENOENT;
}
@ -476,9 +465,6 @@ int mkdir_fs(char *name, uint16_t permission) {
free(path);
close_fs(parent);
if (_exists) {
return -EEXIST;
}
return ret;
}