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Fix wrong allocation size used in opendir().

This commit is contained in:
Andreas Kling 2018-10-31 17:25:24 +01:00
parent 2fdc7c2c60
commit 69c7a59e6f

View file

@ -1,8 +1,9 @@
#include "dirent.h" #include <dirent.h>
#include "unistd.h" #include <unistd.h>
#include "stdlib.h" #include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <Kernel/Syscall.h> #include <Kernel/Syscall.h>
#include "stdio.h"
extern "C" { extern "C" {
@ -11,7 +12,7 @@ DIR* opendir(const char* name)
int fd = open(name, O_RDONLY | O_DIRECTORY); int fd = open(name, O_RDONLY | O_DIRECTORY);
if (fd == -1) if (fd == -1)
return nullptr; return nullptr;
DIR* dirp = (DIR*)malloc(sizeof(dirp)); DIR* dirp = (DIR*)malloc(sizeof(DIR));
dirp->fd = fd; dirp->fd = fd;
dirp->buffer = nullptr; dirp->buffer = nullptr;
dirp->buffer_size = 0; dirp->buffer_size = 0;