RTEMS | cpukit/libfs/jffs2: Prevent memory corruption due to corrupted data (!123)

Joel Sherrill (@joel) gitlab at rtems.org
Thu Aug 29 15:20:21 UTC 2024




Joel Sherrill commented on a discussion on cpukit/libfs/src/jffs2/src/compr_rtime.c: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/123#note_111658

 >  
 >  		positions[value]=outpos;
 >  		if (repeat) {
 > +#ifdef __rtems__
 > +			if ((repeat + outpos) >= destlen) {

What's the jffs2 style for this if there is an example?

Personally, I like the parentheses around the addition. Makes it very clear what you intended. 

But follow the existing jffs2 style overrides us.

-- 
View it on GitLab: https://gitlab.rtems.org/rtems/rtos/rtems/-/merge_requests/123#note_111658
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