diff options
Diffstat (limited to 'drivers/acpi/utilities/utalloc.c')
| -rw-r--r-- | drivers/acpi/utilities/utalloc.c | 61 |
1 files changed, 27 insertions, 34 deletions
diff --git a/drivers/acpi/utilities/utalloc.c b/drivers/acpi/utilities/utalloc.c index 068450b36475..03b0044974c2 100644 --- a/drivers/acpi/utilities/utalloc.c +++ b/drivers/acpi/utilities/utalloc.c | |||
| @@ -5,7 +5,7 @@ | |||
| 5 | *****************************************************************************/ | 5 | *****************************************************************************/ |
| 6 | 6 | ||
| 7 | /* | 7 | /* |
| 8 | * Copyright (C) 2000 - 2005, R. Byron Moore | 8 | * Copyright (C) 2000 - 2006, R. Byron Moore |
| 9 | * All rights reserved. | 9 | * All rights reserved. |
| 10 | * | 10 | * |
| 11 | * Redistribution and use in source and binary forms, with or without | 11 | * Redistribution and use in source and binary forms, with or without |
| @@ -47,7 +47,7 @@ | |||
| 47 | ACPI_MODULE_NAME("utalloc") | 47 | ACPI_MODULE_NAME("utalloc") |
| 48 | 48 | ||
| 49 | /* Local prototypes */ | 49 | /* Local prototypes */ |
| 50 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS | 50 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS |
| 51 | static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation); | 51 | static struct acpi_debug_mem_block *acpi_ut_find_allocation(void *allocation); |
| 52 | 52 | ||
| 53 | static acpi_status | 53 | static acpi_status |
| @@ -58,9 +58,7 @@ acpi_ut_track_allocation(struct acpi_debug_mem_block *address, | |||
| 58 | static acpi_status | 58 | static acpi_status |
| 59 | acpi_ut_remove_allocation(struct acpi_debug_mem_block *address, | 59 | acpi_ut_remove_allocation(struct acpi_debug_mem_block *address, |
| 60 | u32 component, char *module, u32 line); | 60 | u32 component, char *module, u32 line); |
| 61 | #endif /* ACPI_DBG_TRACK_ALLOCATIONS */ | ||
| 62 | 61 | ||
| 63 | #ifdef ACPI_DBG_TRACK_ALLOCATIONS | ||
| 64 | static acpi_status | 62 | static acpi_status |
| 65 | acpi_ut_create_list(char *list_name, | 63 | acpi_ut_create_list(char *list_name, |
| 66 | u16 object_size, struct acpi_memory_list **return_cache); | 64 | u16 object_size, struct acpi_memory_list **return_cache); |
| @@ -303,8 +301,8 @@ void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line) | |||
| 303 | /* Check for an inadvertent size of zero bytes */ | 301 | /* Check for an inadvertent size of zero bytes */ |
| 304 | 302 | ||
| 305 | if (!size) { | 303 | if (!size) { |
| 306 | _ACPI_REPORT_ERROR(module, line, component, | 304 | ACPI_ERROR((module, line, |
| 307 | ("ut_allocate: Attempt to allocate zero bytes\n")); | 305 | "ut_allocate: Attempt to allocate zero bytes, allocating 1 byte")); |
| 308 | size = 1; | 306 | size = 1; |
| 309 | } | 307 | } |
| 310 | 308 | ||
| @@ -312,9 +310,9 @@ void *acpi_ut_allocate(acpi_size size, u32 component, char *module, u32 line) | |||
| 312 | if (!allocation) { | 310 | if (!allocation) { |
| 313 | /* Report allocation error */ | 311 | /* Report allocation error */ |
| 314 | 312 | ||
| 315 | _ACPI_REPORT_ERROR(module, line, component, | 313 | ACPI_ERROR((module, line, |
| 316 | ("ut_allocate: Could not allocate size %X\n", | 314 | "ut_allocate: Could not allocate size %X", |
| 317 | (u32) size)); | 315 | (u32) size)); |
| 318 | 316 | ||
| 319 | return_PTR(NULL); | 317 | return_PTR(NULL); |
| 320 | } | 318 | } |
| @@ -346,18 +344,17 @@ void *acpi_ut_callocate(acpi_size size, u32 component, char *module, u32 line) | |||
| 346 | /* Check for an inadvertent size of zero bytes */ | 344 | /* Check for an inadvertent size of zero bytes */ |
| 347 | 345 | ||
| 348 | if (!size) { | 346 | if (!size) { |
| 349 | _ACPI_REPORT_ERROR(module, line, component, | 347 | ACPI_ERROR((module, line, |
| 350 | ("ut_callocate: Attempt to allocate zero bytes\n")); | 348 | "Attempt to allocate zero bytes, allocating 1 byte")); |
| 351 | return_PTR(NULL); | 349 | size = 1; |
| 352 | } | 350 | } |
| 353 | 351 | ||
| 354 | allocation = acpi_os_allocate(size); | 352 | allocation = acpi_os_allocate(size); |
| 355 | if (!allocation) { | 353 | if (!allocation) { |
| 356 | /* Report allocation error */ | 354 | /* Report allocation error */ |
| 357 | 355 | ||
| 358 | _ACPI_REPORT_ERROR(module, line, component, | 356 | ACPI_ERROR((module, line, |
| 359 | ("ut_callocate: Could not allocate size %X\n", | 357 | "Could not allocate size %X", (u32) size)); |
| 360 | (u32) size)); | ||
| 361 | return_PTR(NULL); | 358 | return_PTR(NULL); |
| 362 | } | 359 | } |
| 363 | 360 | ||
| @@ -482,9 +479,8 @@ void *acpi_ut_callocate_and_track(acpi_size size, | |||
| 482 | if (!allocation) { | 479 | if (!allocation) { |
| 483 | /* Report allocation error */ | 480 | /* Report allocation error */ |
| 484 | 481 | ||
| 485 | _ACPI_REPORT_ERROR(module, line, component, | 482 | ACPI_ERROR((module, line, |
| 486 | ("ut_callocate: Could not allocate size %X\n", | 483 | "Could not allocate size %X", (u32) size)); |
| 487 | (u32) size)); | ||
| 488 | return (NULL); | 484 | return (NULL); |
| 489 | } | 485 | } |
| 490 | 486 | ||
| @@ -526,8 +522,7 @@ acpi_ut_free_and_track(void *allocation, u32 component, char *module, u32 line) | |||
| 526 | ACPI_FUNCTION_TRACE_PTR("ut_free", allocation); | 522 | ACPI_FUNCTION_TRACE_PTR("ut_free", allocation); |
| 527 | 523 | ||
| 528 | if (NULL == allocation) { | 524 | if (NULL == allocation) { |
| 529 | _ACPI_REPORT_ERROR(module, line, component, | 525 | ACPI_ERROR((module, line, "Attempt to delete a NULL address")); |
| 530 | ("acpi_ut_free: Attempt to delete a NULL address\n")); | ||
| 531 | 526 | ||
| 532 | return_VOID; | 527 | return_VOID; |
| 533 | } | 528 | } |
| @@ -542,14 +537,11 @@ acpi_ut_free_and_track(void *allocation, u32 component, char *module, u32 line) | |||
| 542 | status = acpi_ut_remove_allocation(debug_block, | 537 | status = acpi_ut_remove_allocation(debug_block, |
| 543 | component, module, line); | 538 | component, module, line); |
| 544 | if (ACPI_FAILURE(status)) { | 539 | if (ACPI_FAILURE(status)) { |
| 545 | ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Could not free memory, %s\n", | 540 | ACPI_EXCEPTION((AE_INFO, status, "Could not free memory")); |
| 546 | acpi_format_exception(status))); | ||
| 547 | } | 541 | } |
| 548 | 542 | ||
| 549 | acpi_os_free(debug_block); | 543 | acpi_os_free(debug_block); |
| 550 | |||
| 551 | ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation)); | 544 | ACPI_DEBUG_PRINT((ACPI_DB_ALLOCATIONS, "%p freed\n", allocation)); |
| 552 | |||
| 553 | return_VOID; | 545 | return_VOID; |
| 554 | } | 546 | } |
| 555 | 547 | ||
| @@ -626,10 +618,12 @@ acpi_ut_track_allocation(struct acpi_debug_mem_block *allocation, | |||
| 626 | */ | 618 | */ |
| 627 | element = acpi_ut_find_allocation(allocation); | 619 | element = acpi_ut_find_allocation(allocation); |
| 628 | if (element) { | 620 | if (element) { |
| 629 | ACPI_REPORT_ERROR(("ut_track_allocation: Allocation already present in list! (%p)\n", allocation)); | 621 | ACPI_ERROR((AE_INFO, |
| 622 | "ut_track_allocation: Allocation already present in list! (%p)", | ||
| 623 | allocation)); | ||
| 630 | 624 | ||
| 631 | ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Element %p Address %p\n", | 625 | ACPI_ERROR((AE_INFO, "Element %p Address %p", |
| 632 | element, allocation)); | 626 | element, allocation)); |
| 633 | 627 | ||
| 634 | goto unlock_and_exit; | 628 | goto unlock_and_exit; |
| 635 | } | 629 | } |
| @@ -689,8 +683,8 @@ acpi_ut_remove_allocation(struct acpi_debug_mem_block *allocation, | |||
| 689 | if (NULL == mem_list->list_head) { | 683 | if (NULL == mem_list->list_head) { |
| 690 | /* No allocations! */ | 684 | /* No allocations! */ |
| 691 | 685 | ||
| 692 | _ACPI_REPORT_ERROR(module, line, component, | 686 | ACPI_ERROR((module, line, |
| 693 | ("ut_remove_allocation: Empty allocation list, nothing to free!\n")); | 687 | "Empty allocation list, nothing to free!")); |
| 694 | 688 | ||
| 695 | return_ACPI_STATUS(AE_OK); | 689 | return_ACPI_STATUS(AE_OK); |
| 696 | } | 690 | } |
| @@ -865,12 +859,11 @@ void acpi_ut_dump_allocations(u32 component, char *module) | |||
| 865 | /* Print summary */ | 859 | /* Print summary */ |
| 866 | 860 | ||
| 867 | if (!num_outstanding) { | 861 | if (!num_outstanding) { |
| 868 | ACPI_DEBUG_PRINT((ACPI_DB_ERROR, | 862 | ACPI_INFO((AE_INFO, "No outstanding allocations")); |
| 869 | "No outstanding allocations.\n")); | ||
| 870 | } else { | 863 | } else { |
| 871 | ACPI_DEBUG_PRINT((ACPI_DB_ERROR, | 864 | ACPI_ERROR((AE_INFO, |
| 872 | "%d(%X) Outstanding allocations\n", | 865 | "%d(%X) Outstanding allocations", |
| 873 | num_outstanding, num_outstanding)); | 866 | num_outstanding, num_outstanding)); |
| 874 | } | 867 | } |
| 875 | 868 | ||
| 876 | return_VOID; | 869 | return_VOID; |
