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Subject: |
23.1; Emacs Gtk running nuts |
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Date: |
Thu, 19 Nov 2009 11:34:22 +0100 |
A user runs "emacs -nw" within xterm, and often stop them with CTRL-Z to
keep them in background. Now Emacs loops and hogs both memory and cpu after
shutting down X11 going to runlevel 3. Likely this was a leftover emacs from
background.
>From top:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23902 xxxxxx 20 0 7222m 3.4g 608 R 100 88.9 59:28.72 emacs-gtk
To read the full report please you may have a look at
<https://bugzilla.novell.com/show_bug.cgi?id=556175>
In GNU Emacs 23.1.1 (i586-suse-linux-gnu, GTK+ Version 2.14.4)
of 2009-08-13 on oldboy
Windowing system distributor `The X.Org Foundation', version 11.0.10502000
configured using `configure '--with-pop' '--without-hesiod' '--with-kerberos'
'--with-kerberos5' '--with-xim' '--prefix=/usr' '--mandir=/usr/share/man'
'--infodir=/usr/share/info' '--datadir=/usr/share' '--localstatedir=/var'
'--sharedstatedir=/var/lib' '--libexecdir=/usr/lib' '--with-x' '--with-sound'
'--with-sync-input' '--with-xpm' '--with-jpeg' '--with-tiff' '--with-gif'
'--with-png' '--with-rsvg' '--with-dbus' '--without-gpm' '--with-x-toolkit=gtk'
'--x-includes=/usr/include' '--x-libraries=/usr/lib:/usr/share/X11'
'--with-xft' '--with-libotf' '--with-m17n-flt' '--build=i586-suse-linux-gnu'
'build_alias=i586-suse-linux-gnu' 'CC=gcc' 'CFLAGS=-O2 -march=i586 -mtune=i686
-fmessage-length=0 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables
-fasynchronous-unwind-tables -g -D_GNU_SOURCE -std=gnu89 -pipe
-Wno-pointer-sign -Wno-unused-variable -Wno-unused-label
-Wno-unprototyped-calls -DSYSTEM_PURESIZE_EXTRA=55000
-DSITELOAD_PURESIZE_EXTRA=10000 ' 'LDFLAGS=-Wl,-O2 !
-Wl,--hash-size=65521''
Important settings:
value of $LANG: POSIX
value of $XMODIFIERS: @im=local
locale-coding-system: utf-8-unix
default-enable-multibyte-characters: t
Major mode: Lisp Interaction
Minor modes in effect:
show-paren-mode: t
tooltip-mode: t
tool-bar-mode: t
mouse-wheel-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
font-lock-mode: t
blink-cursor-mode: t
global-auto-composition-mode: t
auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
column-number-mode: t
line-number-mode: t
transient-mark-mode: t
Recent input:
<menu-bar> <help-menu> <send-emacs-bug-report>
Recent messages:
For information about GNU Emacs and the GNU system, type C-h C-a.
call-interactively: End of buffer [9 times]
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--- Begin Message ---
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Subject: |
Re: bug#4970: 23.1; Emacs Gtk running nuts |
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Date: |
Wed, 25 Nov 2009 19:02:09 +0100 |
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User-agent: |
Thunderbird 2.0.0.23 (X11/20090817) |
Dr. Werner Fink skrev:
Hi,
I'd like to ask if there is a solution for this problem.
I've read the thread carefully but at last I've not seen
any real solution. is it allowed to remove the check
if (last_terminal)
error ("Attempt to delete the sole terminal device with live frames");
in delete_tty() of src/term.c or will emacs then loop
with
if (NILP (force) && !other_visible_frames (f))
error ("Attempt to delete the sole visible or iconified frame");
in delete_frame() of src/frame.c ... ?
For the case you posted, it is safe. delete_frame is called with force set to
Qnoelisp, which is not NILP (force) so the test is not run.
I've checked that in, it fixes this bug.
Jan D.
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