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authorBrian Behlendorf <[email protected]>2019-12-03 09:58:03 -0800
committerGitHub <[email protected]>2019-12-03 09:58:03 -0800
commit624222ae31bc8ce0009c7da9b0877a3c93aa56fb (patch)
tree6296c1fbf8d4140b278f451a81ca6c23922b20b9 /module
parentb3673342c79b65c441c98a8161ffbf136d497c2f (diff)
Increase allowed 'special_small_blocks' maximum value
There may be circumstances where it's desirable that all blocks in a specified dataset be stored on the special device. Relax the artificial 128K limit and allow the special_small_blocks property to be set up to 1M. When blocks >1MB have been enabled via the zfs_max_recordsize module option, this limit is increased accordingly. Reviewed-by: Don Brady <[email protected]> Reviewed-by: Kjeld Schouten <[email protected]> Signed-off-by: Brian Behlendorf <[email protected]> Closes #9131 Closes #9355
Diffstat (limited to 'module')
-rw-r--r--module/zcommon/zfs_prop.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/module/zcommon/zfs_prop.c b/module/zcommon/zfs_prop.c
index 2a1004cb2..bace3f184 100644
--- a/module/zcommon/zfs_prop.c
+++ b/module/zcommon/zfs_prop.c
@@ -544,7 +544,7 @@ zfs_prop_init(void)
ZFS_TYPE_FILESYSTEM, "512 to 1M, power of 2", "RECSIZE");
zprop_register_number(ZFS_PROP_SPECIAL_SMALL_BLOCKS,
"special_small_blocks", 0, PROP_INHERIT, ZFS_TYPE_FILESYSTEM,
- "zero or 512 to 128K, power of 2", "SPECIAL_SMALL_BLOCKS");
+ "zero or 512 to 1M, power of 2", "SPECIAL_SMALL_BLOCKS");
/* hidden properties */
zprop_register_hidden(ZFS_PROP_NUMCLONES, "numclones", PROP_TYPE_NUMBER,