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authorAndreas Gruenbacher <agruenba@redhat.com>2024-06-07 02:23:54 +0200
committerAndreas Gruenbacher <agruenba@redhat.com>2024-06-08 02:34:56 +0200
commit59ebc33201237bf38e5adca3794716100660c5b4 (patch)
tree45f28de868c5f5beba38bd49dc66b95328cfae1b /scripts/lib/kdoc/kdoc_parser.py
parentgfs2: Revert "introduce qd_bh_get_or_undo" (diff)
downloadwireguard-linux-59ebc33201237bf38e5adca3794716100660c5b4.tar.xz
wireguard-linux-59ebc33201237bf38e5adca3794716100660c5b4.zip
gfs2: qd_check_sync cleanups
Rename qd_check_sync() to qd_grab_sync() and make it return a bool. Turn the sync_gen pointer into a regular u64 and pass in U64_MAX instead of a NULL pointer when sync generation checking isn't needed. Introduce a new qd_ungrab_sync() helper for undoing the effects of qd_grab_sync() if the subsequent bh_get() on the qd object fails. Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_parser.py')
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