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Diffstat (limited to 'fs/xfs/xfs_log_cil.c')
-rw-r--r--fs/xfs/xfs_log_cil.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/fs/xfs/xfs_log_cil.c b/fs/xfs/xfs_log_cil.c
index 7d56e88a3f0..c7755d5a5fb 100644
--- a/fs/xfs/xfs_log_cil.c
+++ b/fs/xfs/xfs_log_cil.c
@@ -29,6 +29,7 @@
#include "xfs_mount.h"
#include "xfs_error.h"
#include "xfs_alloc.h"
+#include "xfs_discard.h"
/*
* Perform initial CIL structure initialisation. If the CIL is not
@@ -361,18 +362,28 @@ xlog_cil_committed(
int abort)
{
struct xfs_cil_ctx *ctx = args;
+ struct xfs_mount *mp = ctx->cil->xc_log->l_mp;
xfs_trans_committed_bulk(ctx->cil->xc_log->l_ailp, ctx->lv_chain,
ctx->start_lsn, abort);
xfs_alloc_busy_sort(&ctx->busy_extents);
- xfs_alloc_busy_clear(ctx->cil->xc_log->l_mp, &ctx->busy_extents);
+ xfs_alloc_busy_clear(mp, &ctx->busy_extents,
+ (mp->m_flags & XFS_MOUNT_DISCARD) && !abort);
spin_lock(&ctx->cil->xc_cil_lock);
list_del(&ctx->committing);
spin_unlock(&ctx->cil->xc_cil_lock);
xlog_cil_free_logvec(ctx->lv_chain);
+
+ if (!list_empty(&ctx->busy_extents)) {
+ ASSERT(mp->m_flags & XFS_MOUNT_DISCARD);
+
+ xfs_discard_extents(mp, &ctx->busy_extents);
+ xfs_alloc_busy_clear(mp, &ctx->busy_extents, false);
+ }
+
kmem_free(ctx);
}