Stable team,
Please backport these upstream commits to stable kernels:
- c7423dbdbc9e ("ima: Handle -ESTALE returned by
ima_filter_rule_match()"
Dependency on:
- d57378d3aa4d ("ima: Simplify ima_lsm_copy_rule")
Known minor merge conflicts:
- Commit: 65603435599f ("ima: Fix trivial typos in the comments") fixed
"refrences" spelling, causes a merge conflict.
- Commit 28073eb09c5a ("ima: Fix fall-through warnings for Clang") adds
a "break;" before "default:", causes a merge conflict.
Simplifies backporting to linux-5.4.y:
- 465aee77aae8 ("ima: Free the entire rule when deleting a list of
rules")
except for the line "kfree(entry->keyrings);" - introduced in 5.6.y.
- 39e5993d0d45 ("ima: Shallow copy the args_p member of
ima_rule_entry.lsm elements")
- b8867eedcf76 ("ima: Rename internal filter rule functions")
- f60c826d0318 ("ima: Use kmemdup rather than kmalloc+memcpy")
A patch for kernels prior to commit b16942455193 ("ima: use the lsm
policy
update notifier") will be posted separately.
thanks,
Mimi
