Re: [PATCH] jffs2: ensure wbuf_verify is valid before using it.

On Sat, Oct 20, 2018 at 2:06 PM Hou Tao wrote: > > Now MTD emulated by UBI volumn doesn't allocate wbuf_verify in > jffs2_ubivol_setup(), because UBI can do the verifcation itself, > so when CONFIG_JFFS2_FS_WBUF_VERIFY is enabled and a MTD device > emulated by UBI volumn is used, a Oops will

Re: [PATCH] jffs2: ensure wbuf_verify is valid before using it.

ping ? On 2018/12/9 14:35, Hou Tao wrote: > ping ? > > On 2018/10/20 20:08, Hou Tao wrote: >> Now MTD emulated by UBI volumn doesn't allocate wbuf_verify in >> jffs2_ubivol_setup(), because UBI can do the verifcation itself, >> so when CONFIG_JFFS2_FS_WBUF_VERIFY is enabled and a MTD device >>

Re: [PATCH] jffs2: ensure wbuf_verify is valid before using it.

ping ? On 2018/10/20 20:08, Hou Tao wrote: > Now MTD emulated by UBI volumn doesn't allocate wbuf_verify in > jffs2_ubivol_setup(), because UBI can do the verifcation itself, > so when CONFIG_JFFS2_FS_WBUF_VERIFY is enabled and a MTD device > emulated by UBI volumn is used, a Oops will occur as

[PATCH] jffs2: ensure wbuf_verify is valid before using it.

Now MTD emulated by UBI volumn doesn't allocate wbuf_verify in jffs2_ubivol_setup(), because UBI can do the verifcation itself, so when CONFIG_JFFS2_FS_WBUF_VERIFY is enabled and a MTD device emulated by UBI volumn is used, a Oops will occur as show in the following trace: general protection

[PATCH] jffs2: ensure wbuf_verify is valid before using it.

Now MTD emulated by UBI volumn doesn't allocate wbuf_verify in jffs2_ubivol_setup(), because UBI can do the verifcation itself, so when CONFIG_JFFS2_FS_WBUF_VERIFY is enabled and a MTD device emulated by UBI volumn is used, a Oops will occur as show in the following trace: general protection