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(parent: 7159dc3) | patch
libdwP.h: Remove abbrev_lock
authorAaron Merey <amerey@redhat.com>
Thu, 3 Jul 2025 18:20:03 +0000 (14:20 -0400)
committerAaron Merey <amerey@redhat.com>
Thu, 3 Jul 2025 18:24:54 +0000 (14:24 -0400)
commit56d9896abcb8a9a648192d570635f519c4a63021
treedf94c397429e3226b5c65297c9ed820fa45a13f4tree
parent7159dc3fb43fda5134461d861566ae311478231bcommit | diff
libdwP.h: Remove abbrev_lock

Improve __libdw_dieabbrev performance by removing abbrev_lock.  This
lock protects the Dwarf_Die abbrev member due to lazy loading.

Instead, eagerly load abbrev during Dwarf_Die initialization so that
the member is readonly and requires no locking.

Signed-off-by: Aaron Merey <amerey@redhat.com>
libdw/dwarf_begin_elf.c diff | blob | blame | history
libdw/dwarf_decl_file.c diff | blob | blame | history
libdw/dwarf_end.c diff | blob | blame | history
libdw/dwarf_getscopevar.c diff | blob | blame | history
libdw/libdwP.h diff | blob | blame | history
libdw/libdw_findcu.c diff | blob | blame | history
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