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| author | David Smith <dsmith@redhat.com> | 2010-02-23 14:40:18 -0600 |
|---|---|---|
| committer | David Smith <dsmith@redhat.com> | 2010-02-23 14:40:18 -0600 |
| commit | 4d3c480990cdbbd3e0c405be03a195a040b4dc4a (patch) | |
| tree | 702508955f221140bd4d0197119132fd2356c483 | |
| parent | a50de93955fe1272731dccfb3520514a9545f434 (diff) | |
| download | systemtap-steved-4d3c480990cdbbd3e0c405be03a195a040b4dc4a.tar.gz systemtap-steved-4d3c480990cdbbd3e0c405be03a195a040b4dc4a.tar.xz systemtap-steved-4d3c480990cdbbd3e0c405be03a195a040b4dc4a.zip | |
Removed rvalue operator check.
* tapset-procfs.cxx (procfs_var_expanding_visitor::visit_target_symbol):
Removed unneeded rvalue operator check.
| -rw-r--r-- | tapset-procfs.cxx | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/tapset-procfs.cxx b/tapset-procfs.cxx index d05ab52c..1926582b 100644 --- a/tapset-procfs.cxx +++ b/tapset-procfs.cxx @@ -386,19 +386,11 @@ procfs_var_expanding_visitor::visit_target_symbol (target_symbol* e) if (! lvalue) { - if (*op == "=") - { - fname = "_procfs_value_get"; - ec->code = string(" struct _stp_procfs_data *data = (struct _stp_procfs_data *)(") + locvalue + string("); /* pure */\n") + fname = "_procfs_value_get"; + ec->code = string(" struct _stp_procfs_data *data = (struct _stp_procfs_data *)(") + locvalue + string("); /* pure */\n") - + string(" _stp_copy_from_user(THIS->__retvalue, data->buffer, data->count);\n") - + string(" THIS->__retvalue[data->count] = '\\0';\n"); - } - else - { - throw semantic_error ("Operator-assign expressions on procfs write" - " target variables not implemented", e->tok); - } + + string(" _stp_copy_from_user(THIS->__retvalue, data->buffer, data->count);\n") + + string(" THIS->__retvalue[data->count] = '\\0';\n"); } else // lvalue { |