similar to: argv[0] doesn't contain module name and cat.c32 hangs with Syslinux 4.00-pre36

Hello, just tried gpxelinux-4.00-pre36, but don't receive any output console when running disk.c32 or chain.c32. Could you please have a look in the sysdump I mailed earlier. Thanks in advance Thomas -- Thomas Mieslinger IT Operations Core Infrastructure Services Telefon: +49-721-91374-4404 E-Mail: thomas.mieslinger at 1und1.de 1&1 Internet AG Brauerstra?e 48 76135 Karlsruhe

Hi, The following patches are just copying some functionality that exists in the asm cmdline code into the C version. There's still a few more things to do but we're getting there. The following changes since commit 8c576f1fe03e34879921311f46613a35c6530000: Merge remote-tracking branch 'mfleming/for-hpa/elflink/fix-compiler-warnings' into elflink (2011-03-16 12:53:58 -0700)

Hi, I am using syslinux-4.00-pre24, -pre27 and -pre31. chain.c32 fails for pre27 and pre31 for particular configs ... shown below. 1) works on pre24, fails with error message "Chainboot failed!" for pre27 and pre31 LABEL local MENU DEFAULT MENU LABEL Local Boot ... (skip PXE boot) KERNEL chain.c32 APPEND hd0 0 2) works on all three. LABEL local

Check if fs_ops->readdir is available before calling it. At least PXELINUX doesn't implement it. Signed-off-by: Sebastian Herbszt <herbszt at gmx.de> diff --git a/core/fs/readdir.c b/core/fs/readdir.c index d2b112b..d20fc33 100644 --- a/core/fs/readdir.c +++ b/core/fs/readdir.c @@ -28,8 +28,11 @@ struct dirent *readdir(DIR *dir) struct file *dd_dir = (struct file *)dir;

cat.c32: check if filename exists. Signed-off-by: Gert Hulselmans <gerth at zytor.com> --- com32/samples/cat.c | 9 +++++++-- 1 files changed, 7 insertions(+), 2 deletions(-) diff --git a/com32/samples/cat.c b/com32/samples/cat.c index 16380b0..3930f74 100644 --- a/com32/samples/cat.c +++ b/com32/samples/cat.c @@ -15,13 +15,18 @@ int main(int argc, char *argv[]) printf("argv[%d]

Running programs (including set?id ones) without argv (execle(f,0,0)) causes many of them to die with a segmentation violation when they blindly try to access argv[0]. This could be exploited in denial-of-service attacks if the program has opened a lock file before segfaulting, though I haven''t found any yet. I can''t think of a way for this to give a root shell. -Topi

Author: nakanon Repository: /hg/zfs-crypto/gate Revision: 256327dbf767068c6616d7e339fe18c6f2e3bd36 Log message: 6336149 *csh* core dump if argv is unset or reset Files: update: usr/src/cmd/csh/sh.c

On 02/23/2013 04:30 AM, syslinux-bot for Matt Fleming wrote: > Commit-ID: 41c29c26d70fde563d7c255872bbadad87a39dfa > Gitweb: http://www.syslinux.org/commit/41c29c26d70fde563d7c255872bbadad87a39dfa > Author: Matt Fleming <matt.fleming at intel.com> > AuthorDate: Fri, 22 Feb 2013 15:13:38 +0000 > Committer: Matt Fleming <matt.fleming at intel.com> >

--- lib/error.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/lib/error.c b/lib/error.c index 6683197..36a3db7 100644 --- a/lib/error.c +++ b/lib/error.c @@ -113,9 +113,13 @@ int strerror_r (); # endif # endif +#if defined __APPLE__ && defined __MACH__ +#define program_name (((char **)*_NSGetArgv())[0]) +#else /* The calling program should define program_name and set it to

On 12 February 2015 at 18:50, Pino Toscano <ptoscano@redhat.com> wrote: [...] > We import gnulib as git submodule from the upstream gnulib.git, so > this should be sent to its mailing list; see also > https://www.gnu.org/software/gnulib/ > > (Personally, I'm not sure that the above patch would help, but I'll > leave the review to gnulib people on the right ml.)

On 12 February 2015 at 19:01, Pino Toscano <ptoscano@redhat.com> wrote: > On Thursday 12 February 2015 18:58:17 Margaret Lewicka wrote: [...] >> This was requested by Richard in <20150211220126.GV11603@redhat.com>; >> the hack^Wsolution is his, I am merely providing the patch. >> >> (Would not send it myself because a) I believe libguestfs's >>

On Thu, Feb 12, 2015 at 07:09:41PM +0000, Margaret Lewicka wrote: > On 12 February 2015 at 19:01, Pino Toscano <ptoscano@redhat.com> wrote: > > On Thursday 12 February 2015 18:58:17 Margaret Lewicka wrote: > [...] > >> This was requested by Richard in <20150211220126.GV11603@redhat.com>; > >> the hack^Wsolution is his, I am merely providing the patch. >

Hi. When i try to launch VM with command virsh start vm1.It gives following error -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1: Bus 'ide.0' not found When I create the same qemu command from xml again. It show following addition parameter added by virsh in output qemu command 1) -device ide-hd,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1

When you run a program foo linked with gccld (i.e., by running the script "foo" it outputs which runs lli) it passes foo.bc instead of foo as the argv[0] for the program. This is surprising to the user, who is expecting that a program started by running "./foo" will call itself "./foo", not "./foo.bc". Fixed by removing ".bc" from the end of

http://bugzilla.mindrot.org/show_bug.cgi?id=857 Summary: off-by-one error in setting argv[0] Product: Portable OpenSSH Version: 3.8.1p1 Platform: All OS/Version: Linux Status: NEW Severity: minor Priority: P3 Component: sshd AssignedTo: openssh-bugs at mindrot.org ReportedBy: Al.Smith at

http://bugzilla.mindrot.org/show_bug.cgi?id=857 Al.Smith at gold.net changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED ------- Additional Comments From Al.Smith at gold.net 2004-08-21 03:43

On Thu, Apr 18, 2019 at 04:23:05PM +0200, Andrea Bolognani wrote: > Moving to libvirt-users where it belongs. > > On Thu, 2019-04-18 at 06:47 +0000, Tal Attaly wrote: > > Hi, > > I have bridge type interface defined with slot 3 - > > <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/> > > but

Dear R Developers: This has come up repeatedly in the r-help mailing list, most recently in a thread started by myself. The answers have been changing over the years. Would it be possible and easy for R to offer a global read-only option that gives the name of the currently executing R script, i.e., the equivalent of argv[0] in C? (PS: An even better mechanism would be the ability to pick

Hi, I would like to embed the LibMesh library in R. I have already linked C++ code and build libraries as it is explained in the R-extension manual with trivial examples : dyn.load(paste("/home/default/LibFooR",.Platform$dynlib.ext,sep="")) I am facing a difficulty with loading a library depending on a library (libMesh) which needs an initialization function

getnybble() needs to return four bits at a time from every byte. During rle decode, rows are rounded to an integer number of bytes. The rle length needs to be able to hold values > 255. Signed-off-by: Chas Williams <3chas3 at gmail.com> --- core/graphics.c | 35 +++++++++++++++++++++-------------- 1 file changed, 21 insertions(+), 14 deletions(-) diff --git a/core/graphics.c