FreeBSD/src 3eed9f2 (r344756) — sys/fs/ext2fs ext2_alloc.c

by Fedor Uporov (fsu) on ⎇
Do not read the on-disk inode in case of vnode allocation.

Reported by:    Christopher Krah <krah at protonmail.com>
Reported as:    FS-6-EXT2-4: Denial Of Service in mkdir-0 (ext2_mkdir/vn_rdwr)
Reviewed by:    pfg
MFC after:      1 week

Differential Revision:    https://reviews.freebsd.org/D19327
DeltaFile
+59-21sys/fs/ext2fs/ext2_alloc.c
+59-211 files

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