Bug 164757 - first parameter of msgrcv printed too late
Summary: first parameter of msgrcv printed too late
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: strace
Version: rawhide
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Roland McGrath
QA Contact: Brian Brock
URL:
Whiteboard:
Depends On:
Blocks: FC4Update
TreeView+ depends on / blocked
 
Reported: 2005-08-01 00:30 UTC by Ulrich Drepper
Modified: 2007-11-30 22:11 UTC (History)
1 user (show)

Fixed In Version: 4.5.14
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2006-04-03 08:33:39 UTC


Attachments (Terms of Use)
Add entering handling (861 bytes, patch)
2005-08-01 00:30 UTC, Ulrich Drepper
no flags Details | Diff

Description Ulrich Drepper 2005-08-01 00:30:42 UTC
Description of problem:
The msgrcv syscall can get stuck and then it is nice to know which msq is used.
 For this the first parameter should be printed on entry.

Version-Release number of selected component (if applicable):


How reproducible:
strace-4.5.12-1

Steps to Reproduce:
1.strace code using msgrcv
2.
3.
  
Actual results:
[pid 32580] msgrcv(<unfinished ...>


Expected results:
[pid 32580] msgrcv(458752,  <unfinished ...>


Additional info:
The attached patch should fix it:
2005-07-31  Ulrich Drepper  <drepper@redhat.com>

	* ipc.c (sys_msgrcv): Add entering handling and print first parameter
	there.

Comment 1 Ulrich Drepper 2005-08-01 00:30:43 UTC
Created attachment 117331 [details]
Add entering handling

Comment 2 Roland McGrath 2005-12-02 03:41:26 UTC
Applied upstream.

Comment 3 Roland McGrath 2006-04-03 08:33:39 UTC
Fixed in fc4 update and in fc5.


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