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authorTavian Barnes <tavianator@tavianator.com>2024-07-16 16:06:14 -0400
committerTavian Barnes <tavianator@tavianator.com>2024-07-16 16:10:00 -0400
commitd9f7bf31d0693b81bddb7e8c57118dd7f78a2952 (patch)
tree7a1dfc098ccc972153a37a20c7c9c0947615a9d5 /src/mtab.h
parentb00f769d90a75b7fad991f4b6d26f648142c200d (diff)
downloadbfs-d9f7bf31d0693b81bddb7e8c57118dd7f78a2952.tar.xz
xspawn: Test the right macro for posix_spawn_..._addfchdir() support
This should have been benign (just a performance regression), but FreeBSD has a bug that causes the fork()-based fallback to lock up when ASAN is enabled, due to fork() and dl_iterate_phdr(). This is not a complete workaround for that issue, since the fork() fallback may be used for other reasons. Fixes: 29ddac2 ("config: Check for posix_spawn_file_actions_addfchdir{,_np}()")
Diffstat (limited to 'src/mtab.h')
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