diff for duplicates of <20110315212339.GC5740@redhat.com> diff --git a/a/1.txt b/N1/1.txt index 494a5f7..d2c3629 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -64,10 +64,3 @@ on which inodes needs to be pushed for IO? Thanks Vivek - --- -To unsubscribe, send a message with 'unsubscribe linux-mm' in -the body to majordomo@kvack.org. For more info on Linux MM, -see: http://www.linux-mm.org/ . -Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ -Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index ad56165..02a2389 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -90,13 +90,6 @@ "on which inodes needs to be pushed for IO?\n" "\n" "Thanks\n" - "Vivek\n" - "\n" - "--\n" - "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" - "the body to majordomo@kvack.org. For more info on Linux MM,\n" - "see: http://www.linux-mm.org/ .\n" - "Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/\n" - "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" + Vivek -003e52b915f85ced439fda433f08a21014e3a5cc614d59cc1dcbad58dc2c49e1 +5d74babc1de1fe8cd012c0bf1d35659b3b9460e0d0b5ae8610e63612f25c2378
diff --git a/a/1.txt b/N2/1.txt index 494a5f7..0b8033f 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -4,18 +4,18 @@ On Mon, Mar 14, 2011 at 07:41:13PM -0700, Greg Thelen wrote: > > > > [..] > >> > We could just crawl the memcg's page LRU and bring things under control -> >> > that way, couldn't we? That would fix it. What were the reasons for +> >> > that way, couldn't we? That would fix it. What were the reasons for > >> > not doing this? > >> -> >> My rational for pursuing bdi writeback was I/O locality. I have heard that -> >> per-page I/O has bad locality. Per inode bdi-style writeback should have better +> >> My rational for pursuing bdi writeback was I/O locality. I have heard that +> >> per-page I/O has bad locality. Per inode bdi-style writeback should have better > >> locality. > >> > >> My hunch is the best solution is a hybrid which uses a) bdi writeback with a > >> target memcg filter and b) using the memcg lru as a fallback to identify the bdi -> >> that needed writeback. I think the part a) memcg filtering is likely something +> >> that needed writeback. I think the part a) memcg filtering is likely something > >> like: -> >> http://marc.info/?l=linux-kernel&m=129910424431837 +> >> http://marc.info/?l=linux-kernel&m=129910424431837 > >> > >> The part b) bdi selection should not be too hard assuming that page-to-mapping > >> locking is doable. diff --git a/a/content_digest b/N2/content_digest index ad56165..0c9b886 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -31,18 +31,18 @@ "> >\n" "> > [..]\n" "> >> > We could just crawl the memcg's page LRU and bring things under control\n" - "> >> > that way, couldn't we? \302\240That would fix it. \302\240What were the reasons for\n" + "> >> > that way, couldn't we? That would fix it. What were the reasons for\n" "> >> > not doing this?\n" "> >>\n" - "> >> My rational for pursuing bdi writeback was I/O locality. \302\240I have heard that\n" - "> >> per-page I/O has bad locality. \302\240Per inode bdi-style writeback should have better\n" + "> >> My rational for pursuing bdi writeback was I/O locality. I have heard that\n" + "> >> per-page I/O has bad locality. Per inode bdi-style writeback should have better\n" "> >> locality.\n" "> >>\n" "> >> My hunch is the best solution is a hybrid which uses a) bdi writeback with a\n" "> >> target memcg filter and b) using the memcg lru as a fallback to identify the bdi\n" - "> >> that needed writeback. \302\240I think the part a) memcg filtering is likely something\n" + "> >> that needed writeback. I think the part a) memcg filtering is likely something\n" "> >> like:\n" - "> >> \302\240http://marc.info/?l=linux-kernel&m=129910424431837\n" + "> >> http://marc.info/?l=linux-kernel&m=129910424431837\n" "> >>\n" "> >> The part b) bdi selection should not be too hard assuming that page-to-mapping\n" "> >> locking is doable.\n" @@ -99,4 +99,4 @@ "Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/\n" "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -003e52b915f85ced439fda433f08a21014e3a5cc614d59cc1dcbad58dc2c49e1 +a0975cff2d2049f386020ef65443ceed08a8a8d7eecb5321320dd378cc0104cb
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