A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 10:41:38 -04:00
Code Issues Projects Releases Packages Wiki Activity

block: clarify badblocks lifetime

Browse source 
The badblocks list attached to a gendisk is allocated by the driver
which equates to the driver owning the lifetime of the object.  Do not
automatically free it in del_gendisk(). This is in preparation for
expanding the use of badblocks in libnvdimm drivers and introducing
devm_init_badblocks().

Signed-off-by: Dan Williams <[email protected]>
This commit is contained in:
Dan Williams 2016-01-06 12:03:41 -08:00
commit 20a308f09e
2 changed files with 2 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

2
block/badblocks.c
View file

@ -555,6 +555,8 @@ EXPORT_SYMBOL_GPL(badblocks_init);
*/
void badblocks_exit(struct badblocks *bb)
{
if (!bb)
return;
kfree(bb->page);
bb->page = NULL;
}