From Bugzilla Helper:
User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.7.5) Gecko/20041111 Firefox/1.0
Description of problem:
after testing Jindrich Novy's patch for bug #141065 I tryed viewing some files under /sys. When I open /sys/block/loop0/dev (for example) for editing (F4) it shows 4 bytes (7:0\0x0A), but opening it for viewing shows 4096 bytes and all extra bytes are filled with 0xFF. I'll try to post a message in mc-devel and add a link to it here.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. start mc
2. navigate to /sys/block/loop0/
3. press F3 for viewing and switch to hex mode.
4. for comparsion press F4 to edit ot use cat and wc.
I was not able to find file with more than 4096 bytes under /sys to see what happends then, but I fear it could lead to oferflow.
the message in mc-devel. Sorry for the mess upside, I used
yes I know about this bug with growing buffers. I'll try to
review/modify the patch presented by Roland in October to fix this and
if it's ok, I'll apply it in the next Red Hat release of mc, which I
build soon so that also fix of broken symlinks #141065 will take effect.
You can get the srpm and binaries for mc-4.6.1-0.11 before it appears on mirrors
thanks for the report.
Thanks a lot, I'll test thiese tonight when I get home and report back.
mc-4.6.1-0.11 works fine with /proc, /sys and /selinux (view,
edit, copy) and tar operations. Fish seems to works also, many thanks!