varun-r-mallya/sysprof
1
0
Fork 0
mirror of https://github.com/varun-r-mallya/sysprof.git synced 2025-12-31 20:36:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

kernel: fix use of address array

Browse Source
This commit is contained in:
Christian Hergert
2020-11-16 14:57:38 -08:00
parent 04eacbcfe2
commit c570f9650e
3 changed files with 11 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
src/libsysprof/sysprof-kernel-symbol.c
View File

@ -149,12 +149,14 @@ _sysprof_kernel_symbols_new_from_kallsyms (SysprofKallsyms *kallsyms)
}
SysprofKernelSymbols *
_sysprof_kernel_symbols_ref_shared (void)
_sysprof_kernel_symbols_get_shared (void)
{
static SysprofKernelSymbols *shared;
static SysprofKernelSymbols empty[] = { 0 };
if (shared == NULL)
{
#ifdef __linux__
SysprofHelpers *helpers = sysprof_helpers_get_default ();
g_autofree gchar *contents = NULL;
@ -163,9 +165,13 @@ _sysprof_kernel_symbols_ref_shared (void)
g_autoptr(SysprofKallsyms) kallsyms = sysprof_kallsyms_new_take (g_steal_pointer (&contents));
shared = _sysprof_kernel_symbols_new_from_kallsyms (kallsyms);
}
#endif
if (shared == NULL)
shared = empty;
}
return g_array_ref (shared);
return shared;
}
static const SysprofKernelSymbol *