[XFS] move freeing the mount structure from xfs_mount_free into the callers (f541d270) · Commits · 戴 / test

In the next patch we need to look at the mount structure until just before it's freed, so we need to be able to free it as the very last thing in xfs_unmount. SGI-PV: 969608 SGI-Modid: xfs-linux-melb:xfs-kern:29501a Signed-off-by:

Christoph Hellwig <hch@infradead.org> Signed-off-by:

David Chinner <dgc@sgi.com> Signed-off-by:

Tim Shimmin <tes@sgi.com>

fs/xfs/linux-2.6/xfs_vfs.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -312,6 +312,7 @@ bhv_remove_all_vfsops(
		mp = XFS_VFSTOM(vfsp);
		VFS_REMOVEBHV(vfsp, &mp->m_bhv);
		xfs_mount_free(mp, 0);
		kmem_free(mp, sizeof(xfs_mount_t));
		}

		void

fs/xfs/xfs_mount.c

+0 −1

Original line number	Diff line number	Diff line
		@@ -194,7 +194,6 @@ xfs_mount_free(
		}

		xfs_icsb_destroy_counters(mp);
		kmem_free(mp, sizeof(xfs_mount_t));
		}

		/*

fs/xfs/xfs_vfsops.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -640,6 +640,7 @@ out:
		* and free the super block buffer & mount structures.
		*/
		xfs_unmountfs(mp, credp);
		kmem_free(mp, sizeof(xfs_mount_t));
		}

		return XFS_ERROR(error);

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