Messages in this thread Patch in this message | | | From | Alexander Egorenkov <> | Subject | [PATCH v2 1/1] kdump: append uts_namespace.name offset to VMCOREINFO | Date | Thu, 24 Sep 2020 14:46:47 +0200 |
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The offset of the field 'init_uts_ns.name' has changed since
commit 9a56493f6942c0e2df1579986128721da96e00d8 Author: Kirill Tkhai <ktkhai@virtuozzo.com> Date: Mon Aug 3 13:16:21 2020 +0300
uts: Use generic ns_common::count
Link: https://lore.kernel.org/r/159644978167.604812.1773586504374412107.stgit@localhost.localdomain
Make the offset of the field 'uts_namespace.name' available in VMCOREINFO because tools like 'crash-utility' and 'makedumpfile' must be able to read it from crash dumps.
Signed-off-by: Alexander Egorenkov <egorenar@linux.ibm.com> --- kernel/crash_core.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/kernel/crash_core.c b/kernel/crash_core.c index 106e4500fd53..173fdc261882 100644 --- a/kernel/crash_core.c +++ b/kernel/crash_core.c @@ -447,6 +447,7 @@ static int __init crash_save_vmcoreinfo_init(void) VMCOREINFO_PAGESIZE(PAGE_SIZE); VMCOREINFO_SYMBOL(init_uts_ns); + VMCOREINFO_OFFSET(uts_namespace, name); VMCOREINFO_SYMBOL(node_online_map); #ifdef CONFIG_MMU VMCOREINFO_SYMBOL_ARRAY(swapper_pg_dir); -- 2.26.2
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