[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-13 Thread chromium
Comment #30 on issue 22703 by sato...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 FWIW, the symlink is broken if you remove the binary. % readlink /proc/14831/exe /tmp/a.out (deleted) -- You received this message b

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-13 Thread chromium
Comment #29 on issue 22703 by sato...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Evan, you are right. /proc/self/exe is more magical than a regular symlink. /proc/self/exe tracks the current binary location, so you

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-13 Thread chromium
Comment #28 on issue 22703 by m...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Yeah, /proc/self/exe is a little more magic than a normal symlink. It looks like a symlink to userspace, but when you ask the kernel to

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-13 Thread chromium
Comment #27 on issue 22703 by e...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Now I'm confused. If /proc/self/exe is just a symlink, then the "fix" I did didn't work at all, as the point of using /proc/self/exe is

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-12 Thread chromium
Comment #26 on issue 22703 by sato...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Craig, thank you for the info. I'll comment on the change. -- You received this message because you are listed in the owner or CC fiel

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-12 Thread chromium
Comment #25 on issue 22703 by craig.schlen...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 satorux: Mike M has a change here to fix the process name: http://codereview.chromium.org/490028/show -- You received this mes

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-12 Thread chromium
Comment #24 on issue 22703 by sato...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Evan, I just found that a program named "exe" appeared when I ran the "top" command on my Linux box. I first suspected it could be s

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-12-08 Thread chromium
Comment #23 on issue 22703 by bugdro...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 The following revision refers to this bug: http://src.chromium.org/viewvc/chrome?view=rev&revision=34117 --

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-11-23 Thread chromium
Updates: Labels: -Size-Medium -ReleaseBlock-Beta Comment #20 on issue 22703 by e...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 Dropping release block tag since we've worked around this for beta. This fix may

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-11-19 Thread chromium
Comment #17 on issue 22703 by bugdro...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 The following revision refers to this bug: http://src.chromium.org/viewvc/chrome?view=rev&revision=32457 --

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-11-18 Thread chromium
Updates: Status: Started Owner: e...@chromium.org Comment #13 on issue 22703 by e...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 (No comment was entered for this change.) -- You received this message

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-11-18 Thread chromium
Comment #12 on issue 22703 by a...@golang.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 We know what the long term answer looks like: switch to the seccomp sandbox, move the Zygote outside the sandbox and fork via the zygote.

[chromium-bugs] Re: Issue 22703 in chromium: All subprocess creation needs to go through zygote

2009-11-18 Thread chromium
Comment #11 on issue 22703 by e...@chromium.org: All subprocess creation needs to go through zygote http://code.google.com/p/chromium/issues/detail?id=22703 agl: I wonder if, rather than a plugin-specific zygote, we could get by with just fexecve()'ing /proc/self/exe . That is a more conserv