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| author | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-15 10:26:50 -0400 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2013-05-15 10:26:50 -0400 |
| commit | 12e04ffcd93b25dfd726d46338c2ee7d23de556e (patch) | |
| tree | f91479a62805619168994fd3ee55e3ffa23fc24e /tools/perf/util/header.c | |
| parent | 9eff37a8713939f218ab8bf0dc93f1d67af7b8b4 (diff) | |
| parent | f722406faae2d073cc1d01063d1123c35425939e (diff) | |
Merge tag 'v3.10-rc1' into stable/for-linus-3.10
Linux 3.10-rc1
* tag 'v3.10-rc1': (12273 commits)
Linux 3.10-rc1
[SCSI] qla2xxx: Update firmware link in Kconfig file.
[SCSI] iscsi class, qla4xxx: fix sess/conn refcounting when find fns are used
[SCSI] sas: unify the pointlessly separated enums sas_dev_type and sas_device_type
[SCSI] pm80xx: thermal, sas controller config and error handling update
[SCSI] pm80xx: NCQ error handling changes
[SCSI] pm80xx: WWN Modification for PM8081/88/89 controllers
[SCSI] pm80xx: Changed module name and debug messages update
[SCSI] pm80xx: Firmware flash memory free fix, with addition of new memory region for it
[SCSI] pm80xx: SPC new firmware changes for device id 0x8081 alone
[SCSI] pm80xx: Added SPCv/ve specific hardware functionalities and relevant changes in common files
[SCSI] pm80xx: MSI-X implementation for using 64 interrupts
[SCSI] pm80xx: Updated common functions common for SPC and SPCv/ve
[SCSI] pm80xx: Multiple inbound/outbound queue configuration
[SCSI] pm80xx: Added SPCv/ve specific ids, variables and modify for SPC
[SCSI] lpfc: fix up Kconfig dependencies
[SCSI] Handle MLQUEUE busy response in scsi_send_eh_cmnd
dm cache: set config value
dm cache: move config fns
dm thin: generate event when metadata threshold passed
...
Diffstat (limited to 'tools/perf/util/header.c')
| -rw-r--r-- | tools/perf/util/header.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/tools/perf/util/header.c b/tools/perf/util/header.c index f4bfd79ef6a..326068a593a 100644 --- a/tools/perf/util/header.c +++ b/tools/perf/util/header.c @@ -1,5 +1,3 @@ -#define _FILE_OFFSET_BITS 64 - #include "util.h" #include <sys/types.h> #include <byteswap.h> @@ -1672,8 +1670,8 @@ static int process_tracing_data(struct perf_file_section *section __maybe_unused struct perf_header *ph __maybe_unused, int fd, void *data) { - trace_report(fd, data, false); - return 0; + ssize_t ret = trace_report(fd, data, false); + return ret < 0 ? -1 : 0; } static int process_build_id(struct perf_file_section *section, @@ -2752,6 +2750,11 @@ static int perf_evsel__prepare_tracepoint_event(struct perf_evsel *evsel, if (evsel->tp_format) return 0; + if (pevent == NULL) { + pr_debug("broken or missing trace data\n"); + return -1; + } + event = pevent_find_event(pevent, evsel->attr.config); if (event == NULL) return -1; @@ -2789,7 +2792,7 @@ int perf_session__read_header(struct perf_session *session, int fd) u64 f_id; int nr_attrs, nr_ids, i, j; - session->evlist = perf_evlist__new(NULL, NULL); + session->evlist = perf_evlist__new(); if (session->evlist == NULL) return -ENOMEM; @@ -2940,7 +2943,7 @@ int perf_event__process_attr(union perf_event *event, struct perf_evlist *evlist = *pevlist; if (evlist == NULL) { - *pevlist = evlist = perf_evlist__new(NULL, NULL); + *pevlist = evlist = perf_evlist__new(); if (evlist == NULL) return -ENOMEM; } |