diff options
| author | Mark Wielaard <[email protected]> | 2025-06-01 00:16:51 +0200 |
|---|---|---|
| committer | Mark Wielaard <[email protected]> | 2025-06-03 14:16:40 +0200 |
| commit | 7857383e2e9e7f87c447562263a567e24d0718c1 (patch) | |
| tree | 953ae3f6fc8c4b73940920f3610695f575bc1805 | |
| parent | 838c7cc03e4193df6d3089655d5a2ddd3efabd0b (diff) | |
libdw: Make __libdw_fde_by_offset static in libdw/fde.c
__libdw_fde_by_offset is marked as an extern internal function in
libdw/cfi.h (a not public header file). But it is (now) only used in
libdw/fde.c, called from __libdw_find_fde. It was originally used for
dwarf_cfi_validate_fde, but that function was deleted and never made
public. So simplify things and make it static in libdw/fde.c.
* libdw/cfi.h (__libdw_fde_by_offset): Remove.
* libdw/fde.c (__libdw_fde_by_offset): Make static.
| -rw-r--r-- | libdw/cfi.h | 5 | ||||
| -rw-r--r-- | libdw/fde.c | 5 |
2 files changed, 3 insertions, 7 deletions
diff --git a/libdw/cfi.h b/libdw/cfi.h index f0296de7..eb765205 100644 --- a/libdw/cfi.h +++ b/libdw/cfi.h @@ -213,11 +213,6 @@ extern struct dwarf_fde *__libdw_find_fde (Dwarf_CFI *cache, Dwarf_Addr address) __nonnull_attribute__ (1) internal_function; -/* Look for an FDE by its offset in the section. */ -extern struct dwarf_fde *__libdw_fde_by_offset (Dwarf_CFI *cache, - Dwarf_Off offset) - __nonnull_attribute__ (1) internal_function; - /* Process the FDE that contains the given PC address, to yield the frame state when stopped there. The return value is a DWARF_E_* error code. */ diff --git a/libdw/fde.c b/libdw/fde.c index 7f36c4a9..12b5995f 100644 --- a/libdw/fde.c +++ b/libdw/fde.c @@ -142,8 +142,9 @@ intern_fde (Dwarf_CFI *cache, const Dwarf_FDE *entry) return fde; } -struct dwarf_fde * -internal_function +/* Look for an FDE by its offset in the section. + Should be called with cache->lock held. */ +static struct dwarf_fde * __libdw_fde_by_offset (Dwarf_CFI *cache, Dwarf_Off offset) { Dwarf_CFI_Entry entry; |