Kernel/fs: Dynamically allocate based upon file size.

This commit also changes "unsigned char" to "char". A slight step in the
direction of making my coding style less bipolar.

1 files changed, 3 insertions, 4 deletions

diff --git a/kernel/fs/ext2.h b/kernel/fs/ext2.h
index 3a2f800..4b4dec0 100644
--- a/kernel/fs/ext2.h
+++ b/kernel/fs/ext2.h
@@ -131,10 +131,9 @@ typedef struct DirectoryEntryHeader {
 int ext2_create_file(const char *path, int mode);
 vfs_inode_t *ext2_mount(void);
 void parse_superblock(void);
-size_t ext2_read_file_offset(const char *file, unsigned char *data,
-                             uint64_t size, uint64_t offset,
-                             uint64_t *file_size);
-size_t ext2_read_file(const char *file, unsigned char *data, size_t size,
+size_t ext2_read_file_offset(const char *file, char *data, uint64_t size,
+                             uint64_t offset, uint64_t *file_size);
+size_t ext2_read_file(const char *file, char *data, size_t size,
                       uint64_t *file_size);
 int ext2_create_directory(const char *path, int mode);
 #endif