varun-r-mallya/sysprof
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Søren Sandmann Pedersen
2004-11-02 17:40:28 +00:00
parent 64b015875c
commit e6a160f291
3 changed files with 6 additions and 7 deletions
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2
process.c
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@ -300,6 +300,7 @@ process_lookup_symbol (Process *process, gulong address)
return result; return result;
} }
#if 0
const Symbol * const Symbol *
process_lookup_symbol_with_filename (Process *process, process_lookup_symbol_with_filename (Process *process,
int pid, int pid,
@ -324,6 +325,7 @@ process_lookup_symbol_with_filename (Process *process,
return result; return result;
} }
#endif
const char * const char *
process_get_cmdline (Process *process) process_get_cmdline (Process *process)

9
sysprof-module.c
View File

@ -94,17 +94,16 @@ read_user_space (userspace_reader *reader,
int found; int found;
struct page *page; struct page *page;
if (reader->user_page)
kunmap (reader->page);
reader->user_page = user_page;
found = get_user_pages (reader->task, reader->task->mm, user_page, found = get_user_pages (reader->task, reader->task->mm, user_page,
1, 0, 0, &page, NULL); 1, 0, 0, &page, NULL);
if (!found) if (!found)
return 0; return 0;
if (reader->user_page)
kunmap (reader->page);
reader->user_page = user_page;
reader->kernel_page = (unsigned long)kmap (page); reader->kernel_page = (unsigned long)kmap (page);
reader->page = page; reader->page = page;
} }

2
sysprof.c
View File

@ -110,12 +110,10 @@ on_read (gpointer data)
rd = read (app->input_fd, &trace, sizeof (trace)); rd = read (app->input_fd, &trace, sizeof (trace));
#if 0
g_print ("pid: %d\n", trace.pid); g_print ("pid: %d\n", trace.pid);
for (i=0; i < trace.n_addresses; ++i) for (i=0; i < trace.n_addresses; ++i)
g_print ("rd: %08x\n", trace.addresses[i]); g_print ("rd: %08x\n", trace.addresses[i]);
g_print ("-=-\n"); g_print ("-=-\n");
#endif
if (rd > 0 && app->profiling && !app->generating_profile) if (rd > 0 && app->profiling && !app->generating_profile)
{ {