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Commit 433296b3 authored by Jan Kiszka's avatar Jan Kiszka Committed by Linus Torvalds
Browse files

scripts/gdb: also allow list_head pointer as lx-list-check paramter 



This makes the usage more flexible.

Signed-off-by: default avatarJan Kiszka <jan.kiszka@siemens.com>
Cc: Thiébaud Weksteen <thiebaud@weksteen.fr>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent 084f6b1e

scripts/gdb/linux/lists.py

+4 −2
Original line number Diff line number Diff line
@@ -20,9 +20,11 @@ list_head = utils.CachedType("struct list_head") 


def list_check(head):

    nb = 0

    if (head.type == list_head.get_type().pointer()):

        head = head.dereference()

    elif (head.type != list_head.get_type()):

        raise gdb.GdbError('argument must be of type (struct list_head [*])')

    c = head

    if (c.type != list_head.get_type()):

        raise gdb.GdbError('The argument should be of type (struct list_head)')

    try:

        gdb.write("Starting with: {}\n".format(c))

    except gdb.MemoryError: