{"push_id":647090053,"size":1,"distinct_size":1,"ref":"refs/heads/cm-12.1-experimental3","head":"3b166066acfb589137e483f7a72eed9bf1bbaca6","before":"b52e26da4457cffd1ccdd8d6f8ecc30947fe49ed","commits":[{"sha":"3b166066acfb589137e483f7a72eed9bf1bbaca6","author":{"email":"c208d1ecece4e5ef2e4fb72f0546c69cdce89063@gmail.com","name":"Paul Reioux"},"message":"page_alloc: Make watermarks tunable separately\n\nThis patch introduces three new sysctls to /proc/sys/vm:\nwmark_min_kbytes, wmark_low_kbytes and wmark_high_kbytes.\n\nEach entry is used to compute watermark[min], watermark[low]\nand watermark[high] for each zone.\n\nThese parameters are also updated when min_free_kbytes are\nchanged because originally they are set based on min_free_kbytes.\nOn the other hand, min_free_kbytes is updated when wmark_free_kbytes\nchanges.\n\nBy using the parameters one can adjust the difference among\nwatermark[min], watermark[low] and watermark[high] and as a result\none can tune the kernel reclaim behaviour to fit their requirement.\n\nSigned-off-by: Satoru Moriya <satoru.moriya@hds.com>\n\nmodified and tuned for Hammerhead\n\nSigned-off-by: Paul Reioux <reioux@gmail.com>\n\nConflicts:\n\tkernel/sysctl.c\n\tmm/page_alloc.c\n\nSigned-off-by: UpInTheAir <upintheair.xda@gmail.com>\n\n02/2/2015 - sysfs entries moved to VM by UpInTheAir","distinct":true,"url":"https://api.github.com/repos/sigma-1/kernel_samsung_lt03wifi/commits/3b166066acfb589137e483f7a72eed9bf1bbaca6"}]}