vbatts/grub
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Fix several memory leaks.

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* grub-core/fs/btrfs.c (grub_btrfs_dir): Fix memory leak.
	* grub-core/fs/cpio.c (grub_cpio_find_file): Likewise.
	(grub_cpio_dir): Likewise.
	* grub-core/fs/fat.c (grub_fat_label): Likewise.
	* grub-core/fs/jfs.c (grub_jfs_label): Likewise.
	* grub-core/fs/romfs.c (grub_romfs_close): Likewise.
	(grub_romfs_label): Likewise.
	* grub-core/fs/squash4.c (squash_mount): Use zalloc for safety.
	(squash_unmount): New function.
	(grub_squash_dir): Fix memory leak.
	(grub_squash_open): Likewise.
	(grub_squash_read): Likewise.
	(grub_squash_mtime): Likewise.
	* grub-core/fs/xfs.c (grub_xfs_open): Likewise.
	* grub-core/fs/zfs/zfs.c (check_pool_label): Likewise.
	* util/grub-fstest.c (fstest): Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-11-09 15:01:58 +01:00
parent 57b0125004
commit 8a5a3a5b5a
10 changed files with 84 additions and 22 deletions
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3
grub-core/fs/cpio.c
View file

@ -147,6 +147,7 @@ grub_cpio_find_file (struct grub_cpio_data *data, char **name,
&& grub_memcmp(*name, "TRAILER!!!", 11) == 0)
{
*ofs = 0;
grub_free (*name);
return GRUB_ERR_NONE;
}
@ -481,6 +482,8 @@ grub_cpio_dir (grub_device_t device, const char *path_in,
}
}
}
else
grub_free (name);
data->hofs = ofs;
}