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pml/base: Expose some bsend varaibles so PMLs may reference them #2896

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Merged
merged 1 commit into from
Feb 6, 2017
Merged

pml/base: Expose some bsend varaibles so PMLs may reference them #2896

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7 changes: 4 additions & 3 deletions ompi/mca/pml/base/pml_base_bsend.c
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Original file line number Diff line number Diff line change
Expand Up @@ -12,6 +12,7 @@
* Copyright (c) 2007 Sun Microsystems, Inc. All rights reserved.
* Copyright (c) 2015 Research Organization for Information Science
* and Technology (RIST). All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
Expand Down Expand Up @@ -40,9 +41,9 @@ static opal_condition_t mca_pml_bsend_condition; /* condition variable to block
static mca_allocator_base_component_t* mca_pml_bsend_allocator_component;
static mca_allocator_base_module_t* mca_pml_bsend_allocator; /* sub-allocator to manage users buffer */
static size_t mca_pml_bsend_usersize; /* user provided buffer size */
static unsigned char *mca_pml_bsend_userbase; /* user provided buffer base */
static unsigned char *mca_pml_bsend_base; /* adjusted base of user buffer */
static unsigned char *mca_pml_bsend_addr; /* current offset into user buffer */
unsigned char *mca_pml_bsend_userbase = NULL; /* user provided buffer base */
unsigned char *mca_pml_bsend_base = NULL; /* adjusted base of user buffer */
unsigned char *mca_pml_bsend_addr = NULL; /* current offset into user buffer */
static size_t mca_pml_bsend_size; /* adjusted size of user buffer */
static size_t mca_pml_bsend_count; /* number of outstanding requests */
static size_t mca_pml_bsend_pagesz; /* mmap page size */
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5 changes: 5 additions & 0 deletions ompi/mca/pml/base/pml_base_bsend.h
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Expand Up @@ -9,6 +9,7 @@
* University of Stuttgart. All rights reserved.
* Copyright (c) 2004-2005 The Regents of the University of California.
* All rights reserved.
* Copyright (c) 2017 IBM Corporation. All rights reserved.
* $COPYRIGHT$
*
* Additional copyrights may follow
Expand Down Expand Up @@ -37,6 +38,10 @@ OMPI_DECLSPEC int mca_pml_base_bsend_request_fini(ompi_request_t*);
OMPI_DECLSPEC void* mca_pml_base_bsend_request_alloc_buf( size_t length );
OMPI_DECLSPEC int mca_pml_base_bsend_request_free(void* addr);

extern unsigned char *mca_pml_bsend_userbase; /* user provided buffer base */
extern unsigned char *mca_pml_bsend_base; /* adjusted base of user buffer */
extern unsigned char *mca_pml_bsend_addr; /* current offset into user buffer */

END_C_DECLS

#endif
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