Hello Dave,
The attachment is used to fix a bug of struct command.
When using command like below, struct command displays wrong data.
<cut>
crash> task_struct.fs ffff88003dfb5540
fs = 140234226652928
crash> task_struct ffff88003dfb5540
...
es = 0,
ds = 0,
fsindex = 0,
gsindex = 0,
*fs = 140234226652928,*
gs = 0,
debugreg0 = 0,
...
io_bitmap_ptr = 0x0,
iopl = 0,
io_bitmap_max = 0
},
*fs = 0xffff880037795f00,*
files = 0xffff8800371b6940,
...
<cut>
fs showed by struct command is a member of "struct thread_struct thread;",
not struct task_struct. This bug is involved by adding support to anonymous
member modified by me...
--
--
Regards
Qiao Nuohan
Attachment:
0001-fix-bug-of-struct-command.patch
Description: Binary data
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