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| author | Mark Wielaard <mjw@redhat.com> | 2009-08-29 20:42:09 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2009-08-29 20:42:09 +0200 |
| commit | 77c26b4ed3ce4edc48de72aadcd93161c96dae7d (patch) | |
| tree | 538d85115447fcee59b105539342214fde8aaaec | |
| parent | b976c46167e5a522a8d8d7a23d602d5f15d6e750 (diff) | |
| download | systemtap-steved-77c26b4ed3ce4edc48de72aadcd93161c96dae7d.tar.gz systemtap-steved-77c26b4ed3ce4edc48de72aadcd93161c96dae7d.tar.xz systemtap-steved-77c26b4ed3ce4edc48de72aadcd93161c96dae7d.zip | |
Fix sys_sigaltstack ussp conditional.
For i386 sys_sigaltstack changed argument params starting with kernel
commit b12bda which was only included in 2.6.30, not in any 2.6.29 kernel.
* tapset/i386/syscalls.stp (sys_sigaltstack): ussp conditional should be
kernel_v < "2.6.30" for param change (from bx to regs).
| -rw-r--r-- | tapset/i386/syscalls.stp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tapset/i386/syscalls.stp b/tapset/i386/syscalls.stp index dec0aa97..821d77d4 100644 --- a/tapset/i386/syscalls.stp +++ b/tapset/i386/syscalls.stp @@ -125,7 +125,7 @@ probe syscall.set_zone_reclaim.return = kernel.function("sys_set_zone_reclaim"). probe syscall.sigaltstack = kernel.function("sys_sigaltstack") { name = "sigaltstack" - ussp = %( kernel_vr < "2.6.25" %? $ebx %: %( kernel_vr < "2.6.29" %? $bx %: $regs->bx %) %) + ussp = %( kernel_vr < "2.6.25" %? $ebx %: %( kernel_vr < "2.6.30" %? $bx %: $regs->bx %) %) argstr = sprintf("%p", ussp) } probe syscall.sigaltstack.return = kernel.function("sys_sigaltstack").return |