[PATCH] mm: limit a process RSS

we cannot limit a process RSS although there is ulimit -m, not sure why and when ulimit -m is not working, make it work similar requirement: https://stackoverflow.com/questions/3360348/why-ulimit-cant-limit-resident-memory-successfully-and-how Signed-off-by: Li RongQing

[PATCH] mm: limit a process RSS

we cannot limit a process RSS although there is ulimit -m, not sure why and when ulimit -m is not working, make it work similar requirement: https://stackoverflow.com/questions/3360348/why-ulimit-cant-limit-resident-memory-successfully-and-how Signed-off-by: Li RongQing --- mm/memory.c | 14