[PATCH 3/4] FIX: Block monitor when starting array with reshape in progress
STALE5704d
From: Adam Kwolek <hidden>
Date: 2011-02-23 13:51:56
Subsystem:
the rest · Maintainer:
Linus Torvalds
To allow for array reconfiguration, mdmon cannot push array in to active state. Assemble should block monitor for external metadata to allow for reshape configuration and restart. Signed-off-by: Adam Kwolek <redacted> --- Assemble.c | 6 ++++++ 1 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/Assemble.c b/Assemble.c
index bffbbf0..bdbe50a 100644
--- a/Assemble.c
+++ b/Assemble.c@@ -1518,6 +1518,12 @@ int assemble_container_content(struct supertype *st, int mdfd, return 1; } content->reshape_active = reshape_active; + if (content->reshape_active) { + char buf[64]; + sprintf(buf, "external:%s\n", content->text_version); + buf[9] = '-'; + sysfs_set_str(sra, NULL, "metadata_version", buf); + } if (sra) sysfs_free(sra);