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kernel: need to bail with EEXIST earlier in mkdir

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K. Lange 2018-12-11 13:37:50 +09:00
parent 3eb7726784
commit 400c5de330
1 changed files with 1 additions and 0 deletions
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kernel/fs/vfs.c
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@ -431,6 +431,7 @@ int mkdir_fs(char *name, uint16_t permission) {
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;