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2ffed5290b
Only initialize gl_delete for iopen glocks, but more importantly, only access it for iopen glocks in flush_delete_work: flush_delete_work is called for different types of glocks including rgrp glocks, and those use gl_vm which is in a union with gl_delete. Without this fix, we'll end up clobbering gl_vm, which results in general memory corruption. Fixes: a0e3cc65fa29 ("gfs2: Turn gl_delete into a delayed work") Cc: stable@vger.kernel.org # v5.8+ Signed-off-by: Bob Peterson <rpeterso@redhat.com> Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>