[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH v3 10/10] xen: arm: Only lookup kernel bootmodule once while building dom0 dtb.
Signed-off-by: Ian Campbell <ian.campbell@xxxxxxxxxx> --- v3: New patch --- xen/arch/arm/domain_build.c | 4 +++- xen/arch/arm/kernel.h | 1 + 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c index 154367e..3db2e94 100644 --- a/xen/arch/arm/domain_build.c +++ b/xen/arch/arm/domain_build.c @@ -405,7 +405,7 @@ static int write_properties(struct domain *d, struct kernel_info *kinfo, int res = 0; int had_dom0_bootargs = 0; - struct bootmodule *mod = boot_module_find_by_kind(BOOTMOD_KERNEL); + struct bootmodule *mod = kinfo->bootmodule; if ( mod && mod->cmdline[0] ) bootargs = &mod->cmdline[0]; @@ -1307,6 +1307,8 @@ int construct_dom0(struct domain *d) d->max_pages = ~0U; kinfo.unassigned_mem = dom0_mem; + kinfo.bootmodule = boot_module_find_by_kind(BOOTMOD_KERNEL); + BUG_ON(!kinfo.bootmodule); rc = kernel_probe(&kinfo); if ( rc < 0 ) diff --git a/xen/arch/arm/kernel.h b/xen/arch/arm/kernel.h index 7c7f624..2745bb5 100644 --- a/xen/arch/arm/kernel.h +++ b/xen/arch/arm/kernel.h @@ -23,6 +23,7 @@ struct kernel_info { paddr_t entry; /* boot blob load addresses */ + struct bootmodule *bootmodule; paddr_t dtb_paddr; paddr_t initrd_paddr; -- 1.7.10.4 _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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