Issue 3687005: Report EMSGSIZE when appropriate for sendmsg

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Issue 3687005: Report EMSGSIZE when appropriate for sendmsg (Closed)

Created:
10 years, 2 months ago by sehr (please use chromium)

Modified:
9 years, 7 months ago

Reviewers:
bsy

CC:
native-client-reviews_googlegroups.com

Base URL:
svn://svn.chromium.org/native_client/trunk/src/native_client/

Visibility:
Public.

Description

Allow imc_sendmsg to return EMSGSIZE to indicate that a message is too big to pass in one call. This allows a client (e.g., SRPC) to adjust the message size that it passes to imc_sendmsg. This is yet another step towards fixing the pepper string length issue. BUG=http://code.google.com/p/nativeclient/issues/detail?id=935 TEST=tested by CL to be submitted to close 935 Committed: http://src.chromium.org/viewvc/native_client?view=rev&revision=3444

Patch Set 1 #

Patch Set 2 : '' #

Patch Set 3 : '' #

Patch Set 4 : '' #

Created: 10 years, 2 months ago

Download [raw] [tar.bz2]

	Unified diffs	Side-by-side diffs	Delta from patch set	Stats (+14 lines, -2 lines)			Patch
M	src/trusted/desc/nacl_desc_imc.c	View	1 2 3	2 chunks	+2 lines, -2 lines	0 comments	Download
M	src/trusted/desc/nrd_xfer.c	View	1 2 3	1 chunk	+6 lines, -0 lines	0 comments	Download
M	src/trusted/service_runtime/nacl_syscall_common.c	View	1 2 3	1 chunk	+6 lines, -0 lines	0 comments	Download

Messages

Total messages: 2 (0 generated)

Expand Messages | Collapse Messages

sehr (please use chromium)

Bennet, This will allow me to test the sendmsg backoff scheme we discussed. David

10 years, 2 months ago (2010-10-11 23:45:11 UTC) #1

lgtm.  thx 4 tracking this down.

Expand Messages | Collapse Messages