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| author | Ingo Molnar <mingo@kernel.org> | 2024-02-14 12:45:07 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2024-02-14 12:45:07 +0300 |
| commit | 03c11eb3b16dc0058589751dfd91f254be2be613 (patch) | |
| tree | e5f2889212fec0bb0babdce9abd781ab487e246a /scripts/gdb/linux/vmalloc.py | |
| parent | de8c6a352131f642b82474abe0cbb5dd26a7e081 (diff) | |
| parent | 841c35169323cd833294798e58b9bf63fa4fa1de (diff) | |
| download | linux-03c11eb3b16dc0058589751dfd91f254be2be613.tar.xz | |
Merge tag 'v6.8-rc4' into x86/percpu, to resolve conflicts and refresh the branch
Conflicts:
arch/x86/include/asm/percpu.h
arch/x86/include/asm/text-patching.h
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/gdb/linux/vmalloc.py')
| -rw-r--r-- | scripts/gdb/linux/vmalloc.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/scripts/gdb/linux/vmalloc.py b/scripts/gdb/linux/vmalloc.py index 48e4a4fae7bb..d3c8a0274d1e 100644 --- a/scripts/gdb/linux/vmalloc.py +++ b/scripts/gdb/linux/vmalloc.py @@ -10,8 +10,9 @@ import gdb import re from linux import lists, utils, stackdepot, constants, mm -vmap_area_type = utils.CachedType('struct vmap_area') -vmap_area_ptr_type = vmap_area_type.get_type().pointer() +if constants.LX_CONFIG_MMU: + vmap_area_type = utils.CachedType('struct vmap_area') + vmap_area_ptr_type = vmap_area_type.get_type().pointer() def is_vmalloc_addr(x): pg_ops = mm.page_ops().ops @@ -25,6 +26,9 @@ class LxVmallocInfo(gdb.Command): super(LxVmallocInfo, self).__init__("lx-vmallocinfo", gdb.COMMAND_DATA) def invoke(self, arg, from_tty): + if not constants.LX_CONFIG_MMU: + raise gdb.GdbError("Requires MMU support") + vmap_area_list = gdb.parse_and_eval('vmap_area_list') for vmap_area in lists.list_for_each_entry(vmap_area_list, vmap_area_ptr_type, "list"): if not vmap_area['vm']: |