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Put symlink at the end of the node and fix a potential

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memory corruption.

	* grub-core/fs/iso9660.c (grub_fshelp_node): New field have_symlink.
	Make symlink into an array.
	(set_rockridge): Set have_symlink and alloc_dirents.
	(grub_iso9660_read_symlink): Use new layout.
	(grub_iso9660_iterate_dir): Fix memory corruption.
	Use new layout.
	(grub_iso9660_dir): Set have_symlink.
	(grub_iso9660_open): Likewise.
This commit is contained in:
Vladimir 'phcoder' Serbinenko 2011-11-10 09:31:06 +01:00
parent c3591189b8
commit f627652531
2 changed files with 58 additions and 11 deletions
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@ -1,3 +1,17 @@
2011-11-10 Vladimir Serbinenko <phcoder@gmail.com>
Put symlink at the end of the node and fix a potential
memory corruption.
* grub-core/fs/iso9660.c (grub_fshelp_node): New field have_symlink.
Make symlink into an array.
(set_rockridge): Set have_symlink and alloc_dirents.
(grub_iso9660_read_symlink): Use new layout.
(grub_iso9660_iterate_dir): Fix memory corruption.
Use new layout.
(grub_iso9660_dir): Set have_symlink.
(grub_iso9660_open): Likewise.
2011-11-10 Vladimir Serbinenko <phcoder@gmail.com>
Remove local keyword.