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grub_devalias_iterate() result instead of unconditional 0. * disk/ieee1275/ofdisk.c (grub_ofdisk_iterate): Likewise. Also, capture hook return value, either directly or via grub_children_iterate(), and propagate to caller. * include/grub/ieee1275/ieee1275.h (grub_devalias_iterate, grub_children_iterate): Return value is now 'int' instead of 'grub_err_t'. * kern/ieee1275/openfw.c (grub_children_iterate): Fix to behave like a proper iterator, stopping when hooks return non-zero. (grub_devalias_iterate): Likewise.
This is GRUB 2, the second version of the GRand Unified Bootloader. GRUB 2 is rewritten from scratch to make GNU GRUB cleaner, safer, more robust, more powerful, and more portable. See the file NEWS for a description of recent changes to GRUB 2. See the file INSTALL for instructions on how to build and install the GRUB 2 data and program files. Please visit the official web page of GRUB 2, for more information. The URL is <http://www.gnu.org/software/grub/grub.html>. For now, there is not much documentation yet. Please look at the GRUB Wiki <http://grub.enbug.org> for testing procedures.