elf: avoid redundant sort in dlopen
authorDavid Kilroy <David.Kilroy@arm.com>
Wed, 12 Feb 2020 17:30:31 +0000 (14:30 -0300)
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>
Wed, 12 Feb 2020 17:30:31 +0000 (14:30 -0300)
commit71bcfa62451dfaa015326d3524f2a0e2d09d80ed
tree905c924b8b50a8e8ecabd6aee1e0b8f726381623
parenteb447b7b4bd6177f876ba9420ad9e048c27bae91
elf: avoid redundant sort in dlopen

l_initfini is already sorted by dependency in _dl_map_object_deps(),
so avoid sorting again in dl_open_worker().

Tested by running the testsuite on x86_64.
elf/dl-open.c