diff options
| author | David Quigley <[email protected]> | 2016-07-22 11:52:49 -0400 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-11-29 14:34:27 -0800 |
| commit | a6255b7fce400d485a0e87cbe369aa0ed7dc5dc4 (patch) | |
| tree | 520198dbeb4bbe1783726a195ba1b66b12acea0b /module/zfs/zil.c | |
| parent | 616fa7c02b0cc373f011998f56ed53bb37742d13 (diff) | |
DLPX-44812 integrate EP-220 large memory scalability
Diffstat (limited to 'module/zfs/zil.c')
| -rw-r--r-- | module/zfs/zil.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/module/zfs/zil.c b/module/zfs/zil.c index 760f0a891..b2d07166e 100644 --- a/module/zfs/zil.c +++ b/module/zfs/zil.c @@ -40,6 +40,7 @@ #include <sys/dsl_pool.h> #include <sys/metaslab.h> #include <sys/trace_zil.h> +#include <sys/abd.h> /* * The zfs intent log (ZIL) saves transaction records of system calls @@ -878,6 +879,7 @@ zil_lwb_write_done(zio_t *zio) * one in zil_commit_writer(). zil_sync() will only remove * the lwb if lwb_buf is null. */ + abd_put(zio->io_abd); zio_buf_free(lwb->lwb_buf, lwb->lwb_sz); mutex_enter(&zilog->zl_lock); lwb->lwb_zio = NULL; @@ -914,12 +916,14 @@ zil_lwb_write_init(zilog_t *zilog, lwb_t *lwb) /* Lock so zil_sync() doesn't fastwrite_unmark after zio is created */ mutex_enter(&zilog->zl_lock); if (lwb->lwb_zio == NULL) { + abd_t *lwb_abd = abd_get_from_buf(lwb->lwb_buf, + BP_GET_LSIZE(&lwb->lwb_blk)); if (!lwb->lwb_fastwrite) { metaslab_fastwrite_mark(zilog->zl_spa, &lwb->lwb_blk); lwb->lwb_fastwrite = 1; } lwb->lwb_zio = zio_rewrite(zilog->zl_root_zio, zilog->zl_spa, - 0, &lwb->lwb_blk, lwb->lwb_buf, BP_GET_LSIZE(&lwb->lwb_blk), + 0, &lwb->lwb_blk, lwb_abd, BP_GET_LSIZE(&lwb->lwb_blk), zil_lwb_write_done, lwb, ZIO_PRIORITY_SYNC_WRITE, ZIO_FLAG_CANFAIL | ZIO_FLAG_DONT_PROPAGATE | ZIO_FLAG_FASTWRITE, &zb); |