From: Michael Sartain <mikesart@fastmail.com>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Michael Sartain <mikesart@fastmail.com>, linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/4] trace-cmd: Use unsigned values in Hsieh's trace_hash fast hash function
Date: Mon, 16 Oct 2017 10:55:42 -0600 [thread overview]
Message-ID: <20171016165542.13038-5-mikesart@fastmail.com> (raw)
In-Reply-To: <20171016165542.13038-1-mikesart@fastmail.com>
Signed-off-by: Michael Sartain <mikesart@fastmail.com>
---
trace-hash-local.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/trace-hash-local.h b/trace-hash-local.h
index b2a1002..7c822a8 100644
--- a/trace-hash-local.h
+++ b/trace-hash-local.h
@@ -20,9 +20,9 @@
#ifndef _TRACE_HASH_LOCAL_H
#define _TRACE_HASH_LOCAL_H
-static inline unsigned int trace_hash(int val)
+static inline unsigned int trace_hash(unsigned int val)
{
- int hash, tmp;
+ unsigned int hash, tmp;
hash = 12546869; /* random prime */
--
2.14.2
next prev parent reply other threads:[~2017-10-16 16:56 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-10-16 16:55 [PATCH v2 0/4] trace-cmd: Fixes for four minor bugs Michael Sartain
2017-10-16 16:55 ` [PATCH v2 1/4] trace-cmd: Fix incorrect malloc size arg: *item instead of item Michael Sartain
2017-10-16 16:55 ` [PATCH v2 2/4] trace-cmd: Fix NULL pointer being passed to memcpy Michael Sartain
2017-10-16 16:55 ` [PATCH v2 3/4] trace-cmd: Add UL suffix to MISSING_EVENTS since ints shouldn't be left shifted by 31 Michael Sartain
2017-10-16 16:55 ` Michael Sartain [this message]
-- strict thread matches above, loose matches on Subject: below --
2018-01-12 0:47 [PATCH 00/10] tools lib traceveent: Pull updates from trace-cmd library Steven Rostedt
2018-01-12 0:47 ` [PATCH 01/10] lib, traceevent: Fix bad force_token escape sequence Steven Rostedt
2018-01-12 0:47 ` [PATCH 02/10] lib traceevent: Show value of flags that have not been parsed Steven Rostedt
2018-01-17 16:28 ` [tip:perf/core] tools " tip-bot for Steven Rostedt (VMware)
2018-01-12 0:47 ` [PATCH 03/10] lib traceevent: Print value of unknown symbolic fields Steven Rostedt
2018-01-17 16:28 ` [tip:perf/core] tools " tip-bot for Jan Kiszka
2018-01-12 0:47 ` [PATCH 04/10] lib traceevent: Simplify pointer print logic and fix %pF Steven Rostedt
2018-01-17 16:29 ` [tip:perf/core] tools " tip-bot for Steven Rostedt (VMware)
2018-01-12 0:47 ` [PATCH 05/10] lib traceevent: Handle new pointer processing of bprint strings Steven Rostedt
2018-01-17 16:29 ` [tip:perf/core] tools " tip-bot for Steven Rostedt (VMware)
2018-01-12 0:47 ` [PATCH 06/10] lib traceevent: Show contents (in hex) of data of unrecognized type records Steven Rostedt
2018-01-17 16:30 ` [tip:perf/core] tools " tip-bot for Steven Rostedt (VMware)
2018-01-12 0:47 ` [PATCH 07/10] lib traceevent: Use asprintf when possible Steven Rostedt
2018-01-17 16:30 ` [tip:perf/core] tools " tip-bot for Federico Vaga
2018-01-12 0:47 ` [PATCH 08/10] lib traceevent: Add UL suffix to MISSING_EVENTS Steven Rostedt
2018-01-17 16:31 ` [tip:perf/core] tools " tip-bot for Michael Sartain
2018-01-12 0:47 ` [PATCH 09/10] lib traceeevent: Fix missing break in FALSE case of pevent_filter_clear_trivial() Steven Rostedt
2017-04-26 14:55 ` [PATCH] parse-events: Fix the FALSE case in pevent_filter_clear_trivial() Taeung Song
2018-01-17 16:31 ` [tip:perf/core] tools lib traceevent: Fix missing break in FALSE case of pevent_filter_clear_trivial() tip-bot for Taeung Song
2018-01-12 1:00 ` [PATCH 09/10] lib traceeevent: " Taeung Song
2018-01-12 1:14 ` Steven Rostedt
2018-01-12 16:02 ` Arnaldo Carvalho de Melo
2018-01-12 0:47 ` [PATCH 10/10] lib traceevent: Fix get_field_str() for dynamic strings Steven Rostedt
2018-01-17 16:31 ` [tip:perf/core] tools " tip-bot for Steven Rostedt (VMware)
2018-01-17 6:02 ` [PATCH 00/10] tools lib traceveent: Pull updates from trace-cmd library Namhyung Kim
2017-09-28 20:13 [PATCH][trace-cmd] Print value of unknown symbolic fields Jan Kiszka
2017-10-03 22:46 ` Steven Rostedt
2017-10-03 23:12 ` Steven Rostedt
2017-08-02 22:15 [PATCH V3 1/2] use direname instead of custom code Federico Vaga
2017-08-02 22:15 ` [PATCH V3 2/2] It makes the code clearer and less error prone Federico Vaga
2017-08-14 17:33 ` Steven Rostedt
2017-08-15 7:25 ` Federico Vaga
2017-11-08 18:50 ` Steven Rostedt
2017-08-02 23:48 ` [PATCH V3 1/2] trace-cmd record: use direname instead of custom code Steven Rostedt
2017-08-14 17:14 ` [PATCH V3 1/2] " Steven Rostedt
2017-06-15 0:27 [PATCH v3 0/6] trace-cmd: escape sequence, EINTR, error checking bug fixes Michael Sartain
2017-06-15 0:27 ` [PATCH v3 1/6] Fix bad force_token escape sequence Michael Sartain
2018-01-17 16:28 ` [tip:perf/core] tools lib traceevent: " tip-bot for Michael Sartain
2017-06-15 0:27 ` [PATCH v3 2/6] Fix unsigned return values being error checked as negative Michael Sartain
2017-06-15 0:27 ` [PATCH v3 3/6] Handle EINTR signal interrupts for read, write, open calls Michael Sartain
2017-06-21 13:26 ` Steven Rostedt
2017-06-15 0:27 ` [PATCH v3 4/6] Fix read / write data offsets in read / write loops Michael Sartain
2017-06-21 13:29 ` Steven Rostedt
2017-06-21 17:36 ` Michael Sartain
2017-06-15 0:28 ` [PATCH v3 5/6] Fix function prototypes for __vwarning, __vpr_stat, and __vdie Michael Sartain
2017-06-15 0:28 ` [PATCH v3 6/6] Fix cases where string literals were passed as string format args Michael Sartain
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