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| author | Frank Ch. Eigler <fche@elastic.org> | 2007-10-12 18:13:07 -0400 |
|---|---|---|
| committer | Frank Ch. Eigler <fche@elastic.org> | 2007-10-12 18:13:07 -0400 |
| commit | 8b64d9c2be16169b73a3d3230e736b7e50161478 (patch) | |
| tree | 0d1e4e1946e4b57335e076a559c401362cf8093e /runtime/staprun/symbols.c | |
| parent | fc6d4679f2eb93d1d114ceb9d47fc9f3cc12aca7 (diff) | |
| parent | 1969b5bca1098bb03f8bcffc5cc940102a67744c (diff) | |
| download | systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.tar.gz systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.tar.xz systemtap-steved-8b64d9c2be16169b73a3d3230e736b7e50161478.zip | |
Merge branch 'master' of git://sources.redhat.com/git/systemtap
Diffstat (limited to 'runtime/staprun/symbols.c')
| -rw-r--r-- | runtime/staprun/symbols.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/runtime/staprun/symbols.c b/runtime/staprun/symbols.c index 61b56b2e..315362fa 100644 --- a/runtime/staprun/symbols.c +++ b/runtime/staprun/symbols.c @@ -140,7 +140,10 @@ err0: } #undef SECDIR -void send_module (char *mname) +/* + * For modules, we send the name, section names, and offsets + */ +static void send_module (char *mname) { char data[32768]; int len = get_sections(mname, data, sizeof(data)); @@ -152,6 +155,9 @@ void send_module (char *mname) } } +/* + * Send either all modules, or a specific one. + */ int do_module (void *data) { struct _stp_module *mod = (struct _stp_module *)data; @@ -183,6 +189,11 @@ static int compar(const void *p1, const void *p2) #define MAX_SYMBOLS 32*1024 +/* + * Read /proc/kallsyms and send all kernel symbols to the + * systemtap module. Ignore module symbols; the systemtap module + * can access them directly. + */ void do_kernel_symbols(void) { FILE *kallsyms=NULL; |