Alan Somers f5b4099e6b geom: don't write stack garbage in disk labels ... Most consumers of g_metadata_store were passing in partially unallocated memory, resulting in stack garbage being written to disk labels. Fix them by zeroing the memory first. gvirstor repeated the same mistake, but in the kernel. Also, glabel's label contained a fixed-size string that wasn't initialized to zero. PR: 222077 Reported by: Maxim Khitrov <max@mxcrypt.com> Reviewed by: cem MFC after: 3 weeks X-MFC-With: 323314 X-MFC-With: 323338 Differential Revision: https://reviews.freebsd.org/D14164		2018-02-04 14:49:55 +00:00
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subr.c	geom: don't write stack garbage in disk labels	2018-02-04 14:49:55 +00:00
subr.h