No description
8516d2a8e1
This fixes a performance issue when pc & gpt partmap iterators
didn't abort iteration even after our hook found what it was
looking for (often causing expensive probes of non-existant drives).
Some callers relied on previous buggy behaviour, since they would
rise an error when their own hooks caused early abortion of its
iteration.
* kern/device.c (grub_device_open): Improve error message.
* disk/lvm.c (grub_lvm_open): Likewise.
* disk/raid.c (grub_raid_open): Likewise.
* partmap/pc.c (pc_partition_map_iterate): Abort parent iteration
when hook requests it, independently of grub_errno.
(pc_partition_map_probe): Do not fail when find_func() caused
early abortion of pc_partition_map_iterate().
* partmap/gpt.c (gpt_partition_map_iterate): Abort parent iteration
when hook requests it, independently of grub_errno.
(gpt_partition_map_probe): Do not fail when find_func() caused
early abortion of gpt_partition_map_iterate().
* kern/partition.c (grub_partition_iterate): Abort parent iteration
when hook requests it, independently of grub_errno. Do not fail when
part_map_iterate_hook() caused early abortion of p->iterate().
* util/biosdisk.c (grub_util_biosdisk_get_grub_dev): Do not fail
when grub_partition_iterate() returned with non-zero.
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| boot/i386/pc | ||
| bus | ||
| commands | ||
| conf | ||
| disk | ||
| docs | ||
| font | ||
| fs | ||
| hello | ||
| include | ||
| io | ||
| kern | ||
| loader | ||
| normal | ||
| partmap | ||
| term | ||
| util | ||
| video | ||
| .cvsignore | ||
| aclocal.m4 | ||
| AUTHORS | ||
| autogen.sh | ||
| ChangeLog | ||
| config.guess | ||
| config.h.in | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| DISTLIST | ||
| gencmdlist.sh | ||
| gendistlist.sh | ||
| genfslist.sh | ||
| geninit.sh | ||
| geninitheader.sh | ||
| genkernsyms.sh.in | ||
| genmk.rb | ||
| genmoddep.awk | ||
| genmodsrc.sh | ||
| genpartmaplist.sh | ||
| gensymlist.sh.in | ||
| INSTALL | ||
| install-sh | ||
| Makefile.in | ||
| mkinstalldirs | ||
| NEWS | ||
| README | ||
| stamp-h.in | ||
| THANKS | ||
| TODO | ||
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.