mckusick 1858329b43 For UFS2 i_blocks is unsigned. The current "sanity" check that it ...

has gone below zero after the blocks in its inode are freed is a
no-op which the compiler fails to warn about because of the use of
the DIP macro. Change the sanity check to compare the number of
blocks being freed against the value i_blocks. If the number of
blocks being freed exceeds i_blocks, just set i_blocks to zero.

Reported by: Pedro Giffuni (pfg@)
MFC after:   2 weeks

2013-02-03 17:16:32 +00:00

..

ffs

For UFS2 i_blocks is unsigned. The current "sanity" check that it

2013-02-03 17:16:32 +00:00

ufs

Fix a typo, resulting in the NULL pointer dereference.

2012-12-15 02:03:59 +00:00