Re: [2.6 patch] i386: always use 4k stacks

[Kenneth Parrish]

-=> In article 15 Nov 05  15:00:28, Adrian Bunk wrote to All <=-

[...]
 AB> Unconditionally enabling 4k stacks is the only way to achieve
 AB> this.
:) 2K might do here..

5 Tue Nov 15 19:29:43 ~/build/kernel/linux-2.6.15-rc1-git3 $ make checkstack
objdump -d vmlinux $(find . -name '*.ko') | \
perl /home/ken/build/kernel/linux-2.6.15-rc1-git3/scripts/checkstack.pl i386
0xc02bd528 huft_build:                                  1432
0xc02bd954 huft_build:                                  1432
0xc02be1c4 inflate_dynamic:                             1312
0xc02be2ff inflate_dynamic:                             1312
0xc02be082 inflate_fixed:                               1168
0xc02be172 inflate_fixed:                               1168
0x0000d748 ipv6_setsockopt:                             604
0x0000d788 ipv6_setsockopt:                             604
0xc0182a38 semctl_main:                                 588
0xc0182b11 semctl_main:                                 588
0xc022e938 ip_setsockopt:                               548
0xc022e9eb ip_setsockopt:                               548
0xc01831d4 sys_semtimedop:                              460
0xc01832d7 sys_semtimedop:                              460
0xc022f31d ip_getsockopt:                               436
0xc022f3b7 ip_getsockopt:                               436
0xc01b98de extract_buf:                                 424
0xc01b9818 extract_buf:                                 420
0xc0158ee4 sys_pivot_root:                              412
0xc0158f06 sys_pivot_root:                              412
0x0000e1a6 ipv6_getsockopt:                             392
0x0000e1e0 ipv6_getsockopt:                             392

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