robin.thoni/ipxe - git rthoni.com

Michael Brown fc69ab94d9 [malloc] Use list_for_each_entry_safe() when we may delete a list entry free_memblock() currently uses list_for_each_entry() to iterate over the free list, and may delete an entry over which it iterates. While there is no way that the deleted list entry could be overwritten before we reference it, this does rely upon list_del() leaving the "next" pointer intact, which is not guaranteed. Discovered while tracking down a list-corruption bug (as a result of having modified list_del() to sanitise the deleted list entry). Fix by using list_for_each_entry_safe(). Signed-off-by: Michael Brown <mcb30@ipxe.org>		14 gadus atpakaļ
contrib	[contrib] Remove extraneous errcodedb files	14 gadus atpakaļ
src	[malloc] Use list_for_each_entry_safe() when we may delete a list entry	14 gadus atpakaļ
COPYING	Initial revision	20 gadus atpakaļ
COPYRIGHTS	[build] Rename gPXE to iPXE	15 gadus atpakaļ
README	[doc] Re-add README file	14 gadus atpakaļ

iPXE README File

Quick start guide:

   cd src
   make

For any more detailed instructions, see http://ipxe.org