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| author | Martin Hunt <hunt@redhat.com> | 2008-03-28 17:01:40 -0400 |
|---|---|---|
| committer | Martin Hunt <hunt@redhat.com> | 2008-03-28 17:01:40 -0400 |
| commit | 580f1a959f79fdd5534a5f2f8daeb415399f38ac (patch) | |
| tree | 9a9376db87cc1e6a2410afebbef10cc7e2415915 /runtime/stack-i386.c | |
| parent | 614ead2b7dd8ac70cd89d018b09a397be7ade371 (diff) | |
| download | systemtap-steved-580f1a959f79fdd5534a5f2f8daeb415399f38ac.tar.gz systemtap-steved-580f1a959f79fdd5534a5f2f8daeb415399f38ac.tar.xz systemtap-steved-580f1a959f79fdd5534a5f2f8daeb415399f38ac.zip | |
dded _stp_read_address() and changed code to use it.
Diffstat (limited to 'runtime/stack-i386.c')
| -rw-r--r-- | runtime/stack-i386.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/runtime/stack-i386.c b/runtime/stack-i386.c index d7c2c201..c99b4a8c 100644 --- a/runtime/stack-i386.c +++ b/runtime/stack-i386.c @@ -18,7 +18,7 @@ static void _stp_stack_print_fallback(unsigned long context, unsigned long stack { unsigned long addr; while (_stp_valid_stack_ptr(context, stack)) { - if (unlikely(__stp_get_user(addr, (unsigned long *)stack))) { + if (unlikely(_stp_read_address(addr, (unsigned long *)stack, KERNEL_DS))) { /* cannot access stack. give up. */ return; } @@ -43,7 +43,7 @@ static void __stp_stack_print (struct pt_regs *regs, int verbose, int levels) #endif /* STAPCONF_X86_UNIREGS */ while (_stp_valid_stack_ptr(context, (unsigned long)ebp)) { - if (unlikely(__stp_get_user(addr, (unsigned long *)(ebp + 4)))) { + if (unlikely(_stp_read_address(addr, (unsigned long *)(ebp + 4), KERNEL_DS))) { /* cannot access stack. give up. */ return; } |