Darren Kenny a02091834d zfs: Fix possible negative shift operation ... While it is possible for the return value from zfs_log2() to be zero (0), it is quite unlikely, given that the previous assignment to blksz is shifted up by SPA_MINBLOCKSHIFT (9) before 9 is subtracted at the assignment to epbs. But, while unlikely during a normal operation, it may be that a carefully crafted ZFS filesystem could result in a zero (0) value to the dn_datalbkszsec field, which means that the shift left does nothing and assigns zero (0) to blksz, resulting in a negative epbs value. Fixes: CID 73608 Signed-off-by: Darren Kenny <darren.kenny@oracle.com> Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>		2021-03-02 15:54:16 +01:00
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zfs_fletcher.c	Update GPL for ZFS code to version 3, move copyright lines for Vladimir and me to FSF (covered by our assignments)	2010-12-01 22:55:26 +01:00
zfs_lz4.c	zfs: remove size_t typedef and use grub_size_t instead	2017-08-07 16:21:15 +02:00
zfs_lzjb.c	Update GPL for ZFS code to version 3, move copyright lines for Vladimir and me to FSF (covered by our assignments)	2010-12-01 22:55:26 +01:00
zfs_sha256.c	* conf/Makefile.common (CFLAGS_GNULIB): Add	2012-02-24 12:30:32 +01:00
zfs.c	zfs: Fix possible negative shift operation	2021-03-02 15:54:16 +01:00
zfscrypt.c	malloc: Use overflow checking primitives where we do complex allocations	2020-07-29 16:55:47 +02:00
zfsinfo.c	grub-core/fs/zfs/zfsinfo.c: memory leak in print_vdev_info	2014-12-01 20:54:12 +03:00