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| author | Josh Stone <jistone@redhat.com> | 2009-01-28 14:36:08 -0800 |
|---|---|---|
| committer | Josh Stone <jistone@redhat.com> | 2009-01-28 17:16:50 -0800 |
| commit | 4c2732a1dad1de295c9219ee3afac007b2d7ba05 (patch) | |
| tree | fb84977ad73f62ce57a147e9c3d6bf869376737c /runtime/addr-map.c | |
| parent | 83e08fc5458e8196d5f0ed5790f9f7de77a80bb6 (diff) | |
| download | systemtap-steved-4c2732a1dad1de295c9219ee3afac007b2d7ba05.tar.gz systemtap-steved-4c2732a1dad1de295c9219ee3afac007b2d7ba05.tar.xz systemtap-steved-4c2732a1dad1de295c9219ee3afac007b2d7ba05.zip | |
Use 'static' as much as possible
This change just inserts 'static' on runtime, tapset, and generated C
functions and globals, so the compiler can do a better job of
optimizing.
My tests with small scripts show ~10% reduction in compile time and ~20%
reduction in module size. Larger scripts may show less benefit, but I
expect purely positive results.
Diffstat (limited to 'runtime/addr-map.c')
| -rw-r--r-- | runtime/addr-map.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/runtime/addr-map.c b/runtime/addr-map.c index 706da454..e898044f 100644 --- a/runtime/addr-map.c +++ b/runtime/addr-map.c @@ -30,7 +30,7 @@ struct addr_map static DEFINE_SPINLOCK(addr_map_lock); -struct addr_map* blackmap; +static struct addr_map* blackmap; /* Find address of entry where we can insert a new one. */ static size_t @@ -88,7 +88,7 @@ lookup_addr_aux(unsigned long addr, struct addr_map* map) return 0; } -int +static int lookup_bad_addr(unsigned long addr) { struct addr_map_entry* result = 0; @@ -102,7 +102,7 @@ lookup_bad_addr(unsigned long addr) } -int +static int add_bad_addr_entry(unsigned long min_addr, unsigned long max_addr, struct addr_map_entry** existing_min, struct addr_map_entry** existing_max) @@ -181,7 +181,7 @@ add_bad_addr_entry(unsigned long min_addr, unsigned long max_addr, return 0; } -void +static void delete_bad_addr_entry(struct addr_map_entry* entry) { } |