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lustre: mdc: Replace uses of OBD_{ALLOC,FREE}_LARGE

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Replace uses of OBD_ALLOC_LARGE by libcfs_kvzalloc and OBD_FREE_LARGE by
kvfree.

The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)

// <smpl>
@@
expression ptr,size;
@@

- OBD_ALLOC_LARGE(ptr,size)
+ ptr = libcfs_kvzalloc(size, GFP_NOFS)

@@
expression ptr,size;
@@

- OBD_FREE_LARGE(ptr, size);
+ kvfree(ptr);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Julia Lawall 2015-06-11 14:02:55 +02:00 committed by Greg Kroah-Hartman
parent 3d0ba7160c
commit 337844670a
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/lustre/lustre/mdc/mdc_locks.c
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@ -746,7 +746,7 @@ static int mdc_finish_enqueue(struct obd_export *exp,
LDLM_DEBUG(lock, "layout lock returned by: %s, lvb_len: %d\n",
ldlm_it2str(it->it_op), lvb_len);
OBD_ALLOC_LARGE(lmm, lvb_len);
lmm = libcfs_kvzalloc(lvb_len, GFP_NOFS);
if (lmm == NULL) {
LDLM_LOCK_PUT(lock);
return -ENOMEM;
@ -763,7 +763,7 @@ static int mdc_finish_enqueue(struct obd_export *exp,
}
unlock_res_and_lock(lock);
if (lmm != NULL)
OBD_FREE_LARGE(lmm, lvb_len);
kvfree(lmm);
}
if (lock != NULL)
LDLM_LOCK_PUT(lock);