Public bug reported:
Binary package hint: kerneltop
Some lines in Ubuntu's 2.6.27-7 kernel (8.10) exceed the 128 character
limit hardcoded in kerneltop.c, giving the "wrong map line" error
message on the next line number as seen below. Increasing S_LEN to 144
seems to fix it.
[EMAIL PROTECTED]:~/Desktop$ sudo kerneltop
kerneltop: /boot/System.map(16264): wrong map line
[EMAIL PROTECTED]:~/Desktop$ sed -n -e 16263p /boot/System.map-2.6.27-7-generic
ffffffff80621620 r
__pci_fixup_resume_earlyPCI_VENDOR_ID_NVIDIAPCI_DEVICE_ID_NVIDIA_CK804_PCIEquirk_nvidia_ck804_pcie_aer_ext_cap
[EMAIL PROTECTED]:~/Desktop$ sed -n -e 16263p /boot/System.map-2.6.27-7-generic
| wc
1 3 130
[EMAIL PROTECTED]:~/Desktop$ diff -cr kerneltop-0.8 kerneltop-local
diff -cr kerneltop-0.8/kerneltop.c kerneltop-local/kerneltop.c
*** kerneltop-0.8/kerneltop.c 2004-05-24 19:27:00.000000000 -0400
--- kerneltop-local/kerneltop.c 2008-11-21 10:08:44.688720228 -0500
***************
*** 84,90 ****
#define ROW_DATA 4 // first row of function/usage data
#define ROW_MESSAGE 1
! #define S_LEN 128
#define OUTPUT_SIZE 512
#define DEF_NUMLINES 20 /* lines */
--- 84,90 ----
#define ROW_DATA 4 // first row of function/usage data
#define ROW_MESSAGE 1
! #define S_LEN 144
#define OUTPUT_SIZE 512
#define DEF_NUMLINES 20 /* lines */
[EMAIL PROTECTED]:~/Desktop$ lsb_release -rd
Description: Ubuntu 8.10
Release: 8.10
[EMAIL PROTECTED]:~/Desktop$ sudo apt-cache policy kerneltop
kerneltop:
Installed: 0.8-2
Candidate: 0.8-2
Version table:
*** 0.8-2 0
500 http://us.archive.ubuntu.com intrepid/universe Packages
100 /var/lib/dpkg/status
[EMAIL PROTECTED]:~/Desktop$
** Affects: kerneltop (Ubuntu)
Importance: Undecided
Status: New
--
kerneltop reports wrong map line on 2.6.27-7 ubuntu kernel
https://bugs.launchpad.net/bugs/300717
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