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Commit 0467ae95 authored by Sunil Mushran's avatar Sunil Mushran Committed by Joel Becker
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ocfs2/dlm: Increase o2dlm lockres hash size 



Lockres hash size of 16KB is far too small for large filesystems (where we
have hundreds of thousands of lock resources stored in the table).
This patch increases it to 128KB.

Signed-off-by: default avatarSunil Mushran <sunil.mushran@oracle.com>
Signed-off-by: default avatarJoel Becker <joel.becker@oracle.com>
parent c901fb00

fs/ocfs2/dlm/dlmcommon.h

+1 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ 
#define DLM_THREAD_SHUFFLE_INTERVAL    5     // flush everything every 5 passes

#define DLM_THREAD_MS                  200   // flush at least every 200 ms



#define DLM_HASH_SIZE_DEFAULT	(1 << 14)

#define DLM_HASH_SIZE_DEFAULT	(1 << 17)

#if DLM_HASH_SIZE_DEFAULT < PAGE_SIZE

# define DLM_HASH_PAGES		1

#else