diff options
Diffstat (limited to 'libdw/dwarf_highpc.c')
| -rw-r--r-- | libdw/dwarf_highpc.c | 18 |
1 files changed, 14 insertions, 4 deletions
diff --git a/libdw/dwarf_highpc.c b/libdw/dwarf_highpc.c index c88e0721..28ca119b 100644 --- a/libdw/dwarf_highpc.c +++ b/libdw/dwarf_highpc.c @@ -55,16 +55,26 @@ #include <dwarf.h> #include "libdwP.h" +int +__libdw_highpc_rdlock (die, return_addr) + Dwarf_Die *die; + Dwarf_Addr *return_addr; +{ + Dwarf_Attribute attr_mem; + return __libdw_formaddr_rdlock (__libdw_attr_rdlock (die, DW_AT_high_pc, + &attr_mem), + return_addr); +} int dwarf_highpc (die, return_addr) Dwarf_Die *die; Dwarf_Addr *return_addr; { - Dwarf_Attribute attr_mem; + rwlock_rdlock (die->cu->dbg->lock); + int retval = __libdw_highpc_rdlock (die, return_addr); + rwlock_unlock (die->cu->dbg->lock); - return INTUSE(dwarf_formaddr) (INTUSE(dwarf_attr) (die, DW_AT_high_pc, - &attr_mem), - return_addr); + return retval; } INTDEF(dwarf_highpc) |