diff options
| author | jistone <jistone> | 2006-05-04 00:01:24 +0000 |
|---|---|---|
| committer | jistone <jistone> | 2006-05-04 00:01:24 +0000 |
| commit | fd64709f63938fcc8e82c0c7663cad2289f09211 (patch) | |
| tree | 9066033340eb5337a982e4a5c126d5ca69eab83d /tapsets.cxx | |
| parent | cbc8c0f2c57907f81282fbfa6f82de0158332f5e (diff) | |
| download | systemtap-steved-fd64709f63938fcc8e82c0c7663cad2289f09211.tar.gz systemtap-steved-fd64709f63938fcc8e82c0c7663cad2289f09211.tar.xz systemtap-steved-fd64709f63938fcc8e82c0c7663cad2289f09211.zip | |
2006-05-03 Josh Stone <joshua.i.stone@intel.com>
PR 2506
* tapsets.cxx (dwarf_query::blacklisted_p): skip probes in .exit.*
Diffstat (limited to 'tapsets.cxx')
| -rw-r--r-- | tapsets.cxx | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/tapsets.cxx b/tapsets.cxx index 278cc60c..c23b8233 100644 --- a/tapsets.cxx +++ b/tapsets.cxx @@ -1912,7 +1912,7 @@ dwarf_query::blacklisted_p(string const & funcname, Dwarf_Die *scope_die, Dwarf_Addr addr) { - // Check whether the given address points into an .init section, + // Check whether the given address points into an .init/.exit section, // which will have been unmapped by the kernel by the time we get to // insert the probe. In this case, just ignore this call. if (dwfl_module_relocations (dw.module) > 0) @@ -1921,7 +1921,8 @@ dwarf_query::blacklisted_p(string const & funcname, Dwarf_Addr rel_addr = addr; int idx = dwfl_module_relocate_address (dw.module, &rel_addr); const char *name = dwfl_module_relocation_info (dw.module, idx, NULL); - if (name && strncmp (name, ".init.", 6) == 0) + if (name && ((strncmp (name, ".init.", 6) == 0) || + (strncmp (name, ".exit.", 6) == 0))) { if (sess.verbose>1) clog << "skipping function '" << funcname << "' base 0x" @@ -1956,7 +1957,8 @@ dwarf_query::blacklisted_p(string const & funcname, // check for section name const char* name = elf_strptr (elf, shstrndx, shdr->sh_name); - if (name && strncmp (name, ".init.", 6) == 0) + if (name && ((strncmp (name, ".init.", 6) == 0) || + (strncmp (name, ".exit.", 6) == 0))) { if (sess.verbose>1) clog << "skipping function '" << funcname << "' base 0x" |