a report of a suspected jffs2 bug

[홍신 shin hong]

I found a suspected bug from jffs2_flash_writev() at  wbuf.c  in jffs2
linux-2.6.27.6.

At line number 900, the function is returned without up_write(&c->wbuf_sem)

so that down_write(&c->wbuf_sem) and up_write(&c->wbuf_sem) seems to
be unmatched.


Shin Hong

hongshin at gmail.com
M.S.candidate. CS div., EECS dept.,
Korea Advanced Institute of Sci.&Tech.
Republic of Korea