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lustre: lmv: 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 14:02:53 +02:00 committed by Greg Kroah-Hartman
parent e958f49bc7
commit 8cc3792a2a
1 changed files with 6 additions and 6 deletions
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12
drivers/staging/lustre/lustre/lmv/lmv_obd.c
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@ -1045,7 +1045,7 @@ static int lmv_iocontrol(unsigned int cmd, struct obd_export *exp,
reqlen = offsetof(typeof(*hur),
hur_user_item[nr])
+ hur->hur_request.hr_data_len;
OBD_ALLOC_LARGE(req, reqlen);
req = libcfs_kvzalloc(reqlen, GFP_NOFS);
if (req == NULL)
return -ENOMEM;
@ -1055,7 +1055,7 @@ static int lmv_iocontrol(unsigned int cmd, struct obd_export *exp,
reqlen, req, uarg);
if (rc1 != 0 && rc == 0)
rc = rc1;
OBD_FREE_LARGE(req, reqlen);
kvfree(req);
}
}
break;
@ -2400,13 +2400,13 @@ static int lmv_packmd(struct obd_export *exp, struct lov_mds_md **lmmp,
return mea_size;
if (*lmmp && !lsm) {
OBD_FREE_LARGE(*lmmp, mea_size);
kvfree(*lmmp);
*lmmp = NULL;
return 0;
}
if (*lmmp == NULL) {
OBD_ALLOC_LARGE(*lmmp, mea_size);
*lmmp = libcfs_kvzalloc(mea_size, GFP_NOFS);
if (*lmmp == NULL)
return -ENOMEM;
}
@ -2449,14 +2449,14 @@ static int lmv_unpackmd(struct obd_export *exp, struct lov_stripe_md **lsmp,
return mea_size;
if (*lsmp != NULL && lmm == NULL) {
OBD_FREE_LARGE(*tmea, mea_size);
kvfree(*tmea);
*lsmp = NULL;
return 0;
}
LASSERT(mea_size == lmm_size);
OBD_ALLOC_LARGE(*tmea, mea_size);
*tmea = libcfs_kvzalloc(mea_size, GFP_NOFS);
if (*tmea == NULL)
return -ENOMEM;