[RAMEN9610-9924] android: ion: add limit to page pool of systemheap
authorCho KyongHo <pullip.cho@samsung.com>
Wed, 26 Dec 2018 06:17:13 +0000 (15:17 +0900)
committerhskang <hs1218.kang@samsung.com>
Wed, 26 Dec 2018 07:12:11 +0000 (16:12 +0900)
commitb6ce9976eb9ca20d1927df9963ae9af9520413e0
treec1200254daf207cd481163e2274508c8e6e30dab
parent81cdfc0c6a45a251c12028da016b6500c56a396c
[RAMEN9610-9924] android: ion: add limit to page pool of systemheap

Users may want to restrict the number of free pages in the page pool
because it causes memory profiling and tuning hard.

Change-Id: I154ffa5eb176b0dc2bad0b3eb5c5747cde3a0bd5
Signed-off-by: Cho KyongHo <pullip.cho@samsung.com>
drivers/staging/android/ion/ion.h
drivers/staging/android/ion/ion_page_pool.c
drivers/staging/android/ion/ion_system_heap.c