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https://bugzilla.mindrot.org/show_bug.cgi?id=1867 Florian Weimer <fweimer at redhat.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat.com --- Comment #3 from Florian Weimer <fweimer at redhat.com> --...

...ts maintained by geo-replication can be accessed by others. It's also visible in df output. There might be cases where the mount points not get cleaned up when worker goes faulty and come back. These needs manual cleaning. Thanks, Kotresh HR On Tue, Feb 6, 2018 at 12:37 AM, Florian Weimer <fweimer at redhat.com> wrote: > On 02/05/2018 01:33 PM, Florian Weimer wrote: > > Do you have strace output going further back, at least to the proceeding >> getcwd call? It would be interesting to see which path the kernel reports, >> and if it starts with "(unreachable)&quo...

On 02/05/2018 01:33 PM, Florian Weimer wrote: > Do you have strace output going further back, at least to the proceeding > getcwd call?? It would be interesting to see which path the kernel > reports, and if it starts with "(unreachable)". I got the strace output now, but it very difficult to read (chdir in a multi-threaded process ?). My current inclination is to blame

....., 96) = 96 write(2, "\n", 1) ? ? ? ? ? ? ? ? ? ? ? = 1 exit_group(3) ? ? ? ? ? ? ? ? ? ? ? ? ? = ? +++ exited with 3 +++ ? ? Gesendet:?Dienstag, 06. Februar 2018 um 10:44 Uhr Von:?"Kotresh Hiremath Ravishankar" <khiremat at redhat.com> An:?"Florian Weimer" <fweimer at redhat.com> Cc:?"Gluster Users" <gluster-users at gluster.org> Betreff:?Re: [Gluster-users] geo-replication command rsync returned with 3 Hi, ?As a quick workaround for geo-replication to work. Please configure the following option. ?gluster vol geo-replication <mastervol&...

We recently discovered that our OpenSSH distribution binaries contain retpoline thunks. It's due to this OSSH_CHECK_CFLAG_COMPILE([-mfunction-return=thunk]) # gcc OSSH_CHECK_CFLAG_COMPILE([-mindirect-branch=thunk]) # gcc This was quite surprising because at least the GNU/Linux userspace has no provisions for retpolines. You also fail to enable -fno-plt, so you need

https://bugzilla.mindrot.org/show_bug.cgi?id=2283 Bug ID: 2283 Summary: option to execute command without shell Product: Portable OpenSSH Version: 6.6p1 Hardware: All OS: All Status: NEW Severity: enhancement Priority: P5 Component: sshd Assignee: unassigned-bugs at

...solution avoids passing redundant information, covers the situation where additional checking is of value and is platform independent (except for the implementation of memcpy_secure). The attached patch demonstrates the idea. Thanks, Javier -----Original Message----- From: Florian Weimer [mailto:fweimer at redhat.com] Sent: Thursday, September 27, 2012 5:26 AM To: Martinez, Javier E Cc: Richard Smith; Chris Lattner; llvmdev at cs.uiuc.edu Subject: Re: [LLVMdev] Handling of unsafe functions On 09/21/2012 05:52 AM, Martinez, Javier E wrote: > The proposal comments have largely centered on the...

On 09/21/2012 05:52 AM, Martinez, Javier E wrote: > The proposal comments have largely centered on the string functions. Do > people feel the same way about memcpy_s? What about those of you > building LLVM on Windows with Visual Studio? Is memcmp_s (or a variant thereof) a win in practice? It covers the case pretty well where you try to copy a dynamically sized buffer to the start

https://bugzilla.samba.org/show_bug.cgi?id=6422 Summary: rsync needlessly aborts when getcwd() fails Product: rsync Version: 3.0.6 Platform: Other OS/Version: Linux Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned@samba.org ReportedBy: vapier@gentoo.org

...m> ?? * BUG 15164: Leak in wbcCtxPingDc2. ?? * BUG 15265: Access based share enum does not work in Samba 4.16+. ?? * BUG 15267: Crash during share enumeration. ?? * BUG 15271: rep_listxattr on FreeBSD does not properly check for reads off ???? end of returned buffer. o? Florian Weimer <fweimer at redhat.com> ?? * BUG 15281: Avoid relying on C89 features in a few places. ####################################### Reporting bugs & Development Discussion ####################################### Please discuss this release on the samba-technical mailing list or by joining the #samba-t...

...m> ?? * BUG 15164: Leak in wbcCtxPingDc2. ?? * BUG 15265: Access based share enum does not work in Samba 4.16+. ?? * BUG 15267: Crash during share enumeration. ?? * BUG 15271: rep_listxattr on FreeBSD does not properly check for reads off ???? end of returned buffer. o? Florian Weimer <fweimer at redhat.com> ?? * BUG 15281: Avoid relying on C89 features in a few places. ####################################### Reporting bugs & Development Discussion ####################################### Please discuss this release on the samba-technical mailing list or by joining the #samba-t...

On Fri, Jul 10, 2020 at 11:45 PM H.J. Lu via Gcc <gcc at gcc.gnu.org> wrote: > > On Fri, Jul 10, 2020 at 10:30 AM Florian Weimer <fweimer at redhat.com> wrote: > > > > Most Linux distributions still compile against the original x86-64 > > baseline that was based on the AMD K8 (minus the 3DNow! parts, for Intel > > EM64T compatibility). > > > > There has been an attempt to use the existing AT_PLA...

* Richard Biener: > On Wed, Jul 22, 2020 at 10:58 AM Florian Weimer via Gcc <gcc at gcc.gnu.org> wrote: >> >> * Dongsheng Song: >> >> > I fully agree these names (100/101, A/B/C/D) are not very intuitive, I >> > recommend using isa tags by year (e.g. x64_2010, x64_2014) like the >> > python's platform tags (e.g. manylinux2010,

Most Linux distributions still compile against the original x86-64 baseline that was based on the AMD K8 (minus the 3DNow! parts, for Intel EM64T compatibility). There has been an attempt to use the existing AT_PLATFORM-based loading mechanism in the glibc dynamic linker to enable a selection of optimized libraries. But the general selection mechanism in glibc is problematic: hwcaps

>From the responses it's pretty clear that the preference is to avoid using C string functions altogether. I've attached at list of calls in Clang/LLVM. The EASY/MEDIUM/DIFFICULT tag is an estimate of the effort to replace the call based on the location of the source buffer. If there are no objections I'll prepare a patch that replaces the string manipulation functions an

* Eric Blake: > I'm just now noticing that 'man ld' reports that you may pass '--audit > LIB' during linking to add a DT_DEPAUDIT dependency on a library > implementing the audit interface, which sounds like it might be an > alternative to LD_AUDIT for getting a library with la_objsearch() to > actually do something (but doesn't obviate the need for

* Eric Blake: > So with that said, here's a question I just thought of: > > If your patch for glibc support for DT_AUDIT is incorporated, is it > possible to mark a shared library as its own audit library via > DT_AUDIT? That is, if nbdkit-vddk-plugin.so can provide entry points > for _both_ the nbdkit interface (which satisfies dlopen() from the > nbdkit binary) and

* Richard W. M. Jones: > On Fri, Feb 21, 2020 at 01:19:34PM +0100, Florian Weimer wrote: >> I think what confuses me is that keep talking about a single binary, but >> clearly there is this separate vddk DSO, and there is talk of plugins. >> So it seems to me that multiple files are involved already? > > nbdkit is a standalone binary that happens to be able to load

* Richard W. M. Jones: > On Fri, Feb 21, 2020 at 04:00:30PM +0100, Florian Weimer wrote: >> * Richard W. M. Jones: >> >> > On Fri, Feb 21, 2020 at 01:19:34PM +0100, Florian Weimer wrote: >> >> I think what confuses me is that keep talking about a single binary, but >> >> clearly there is this separate vddk DSO, and there is talk of plugins.

This hopefully addresses a glusterfs geo-replication regression after a recent security update to glibc. I see that rsync does not assume that fchdir exists, so I didn't make any attempt to use it. Thanks, Florian -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-Support-running-with-an-unknown-current-directory-bu.patch Type: text/x-patch Size: 8781