search for: referece

Displaying 20 results from an estimated 22 matches for "referece".

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2008 Jan 23
0
[LLVMdev] help - needed - compiling llvm-gcc4.2 frontend on cygwin
...-nls --disable-c-mbchar **** I am getting the following error when i am doing 'make all' **** libbackend.a(llvm-convert.o): In function `_ZN18TreeConstantToLLVM15ConvertREAL_CSTEP9tree_node': /cygdrive/d/llvm-svn/llvm-gcc-objdir/gcc/../../llvm-gcc/gcc/llvm-convert.cpp:5939: undefined referece to `llvm::APInt::APInt(unsigned int, unsigned int, unsigned long long const*)' /cygdrive/d/llvm-svn/llvm-gcc-objdir/gcc/../../llvm-gcc/gcc/llvm-convert.cpp:5949: undefined referece to `llvm::APInt::APInt(unsigned int, unsigned int, unsigned long long const*)' libbackend.a(llvm-convert.o)...
2018 Apr 09
2
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
> No, implementation wise I'd avoid changing the class on the fly. What > I'm looking to is a means to add a secondary class or class aliasing > mechanism for netdevs that allows mapping for a kernel device > namespace (/class/net-kernel) to userspace (/class/net). Imagine > creating symlinks between these two namespaces as an analogy. All > userspace visible netdevs
2018 Apr 09
2
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
> No, implementation wise I'd avoid changing the class on the fly. What > I'm looking to is a means to add a secondary class or class aliasing > mechanism for netdevs that allows mapping for a kernel device > namespace (/class/net-kernel) to userspace (/class/net). Imagine > creating symlinks between these two namespaces as an analogy. All > userspace visible netdevs
2008 Oct 06
1
AEL and swap from macros to contexts
Hi, according to discussion on asterisk IRC, where people said, that macros will be depracated, I tried to migrate from macros to contexts and Gosub but if I try to use gosub in extensions.ael, ael compiler complains, that I shouln't use Gosub app, but I can't find ael keyword, that will be Gosub equivalent, or can I ignore this ael warnings? thanks PJ LOG: lev:3 file:pval.c
2008 Dec 11
1
Hi guys other error, one link set to /dev/null in web
Hi, I'm enconter other error, is one link to not found in documents manual to centos[1], in site click next link go to not found site[2]. One probability solution problem is referece to correct page[3]. Problems some s3 change to s1 :) Bye.... ( I remember my english is bad =p ) Reference: [1] http://www.centos.org/docs/5/html/5.2/Deployment_Guide/s3-filesystem-boot.html [2] http://www.centos.org/docs/5/html/5.2/Deployment_Guide/s3-filesystem-dev.html [3] http://www.centos.o...
2019 Nov 08
2
"samba-tool backup offline" stuck
Hello. After upgrading some DCs (in different domains) to 4.10, I'm trying to take backups with samba-tool. I'm not using "online" backups, as they require typing a password, so are not usable in a script. IIUIC, "offline" backups can be used even if Samba is running. However, they seem to get stuck: > root at dc1:~ # samba-tool domain backup offline
2008 Jun 02
2
problems with netback
hi I've some problems with netback 1.what's mmap_pages for, which come from balloon operation ? mmap_pages = alloc_empty_pages_and_pagevec(MAX_PENDING_REQS) 2.what's the meaning of "refcnt" defined in netif_t (netif->refcnt) 3.irq enable and disable such as disable_irq(netif->irq); why netback use such enable & disable operations while netfront dont use for its
2018 Apr 07
2
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
Hi Siwei > I think everyone seems to agree not to fiddle with the ":" prefix, but > rather have a new class of network subsystem under /sys/class thus a > separate device namespace e.g. /sys/class/net-kernel for those > auto-managed lower netdevs is needed. How do you get a device into this new class? I don't know the Linux driver model too well, but to get a device
2018 Apr 07
2
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
Hi Siwei > I think everyone seems to agree not to fiddle with the ":" prefix, but > rather have a new class of network subsystem under /sys/class thus a > separate device namespace e.g. /sys/class/net-kernel for those > auto-managed lower netdevs is needed. How do you get a device into this new class? I don't know the Linux driver model too well, but to get a device
2018 Apr 09
1
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
On Mon, 9 Apr 2018 15:30:42 -0700 Siwei Liu <loseweigh at gmail.com> wrote: > On Mon, Apr 9, 2018 at 3:15 PM, Andrew Lunn <andrew at lunn.ch> wrote: > >> No, implementation wise I'd avoid changing the class on the fly. What > >> I'm looking to is a means to add a secondary class or class aliasing > >> mechanism for netdevs that allows mapping for
2018 Apr 09
0
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
On Fri, Apr 6, 2018 at 8:19 PM, Andrew Lunn <andrew at lunn.ch> wrote: > Hi Siwei > >> I think everyone seems to agree not to fiddle with the ":" prefix, but >> rather have a new class of network subsystem under /sys/class thus a >> separate device namespace e.g. /sys/class/net-kernel for those >> auto-managed lower netdevs is needed. > > How do
2018 Apr 09
0
[RFC PATCH 2/3] netdev: kernel-only IFF_HIDDEN netdevice
On Mon, Apr 9, 2018 at 3:15 PM, Andrew Lunn <andrew at lunn.ch> wrote: >> No, implementation wise I'd avoid changing the class on the fly. What >> I'm looking to is a means to add a secondary class or class aliasing >> mechanism for netdevs that allows mapping for a kernel device >> namespace (/class/net-kernel) to userspace (/class/net). Imagine >>
2019 Nov 10
0
"samba-tool backup offline" stuck
...2560k > > > Any hint? > (This is a FreeBSD 11.3/amd64 jail). > > bye & Thanks > av. Is this unpatched Samba, and what is the full backtrace on that tdbbackup? It looks like tdbbackup cannoto proceed due to outstanding locks held by other parts of Samba, however the referece to lockf makes me worried that for some reason full fcntl locks are not in use. Andrew Bartlett -- Andrew Bartlett https://samba.org/~abartlet/ Authentication Developer, Samba Team https://samba.org Samba Development and Support, Catalyst IT https://catalyst.net.nz/services/samba
2009 May 17
0
Some questions about package "pastecs" and "stats"
...hing the result of function "local.trend" as I cannot understand it. Nor I can make a sense of the returned numerical data. I also tried function "trend.test". Neither one help me detect the presence of non-linear trend. I would appreciate some suggestions / answers / literature refereces (possibly in English) about the following problems (I am in the process of learning): 1. General question: What are the tests that reveal the presence of trend, besides Kendall-Tau, ACF, Lagged Scatterplot ? 2. General question: Is there any way to rank the goodness of trend removal ?...
2006 Apr 21
0
Bug: quota-maildir.c, array accessed out of bounds
Timo, In src/plugins/quota/quota-maildir.c, in the maildirsize_read() function, if the maildirsize file is greater that 5120 bytes, this code breaks because the while loop executes multiple times, incrementing size to a value larger than 5120, and then size is later used to referece the buf array out of bounds. To fix it you could add a break statement after "size+= ret;" so that the while loop is always only executed once: char buf[5120+1]; ... size = 0; while ((ret = read(fd, buf, sizeof(buf)-1)) != 0) { if (ret &l...
2007 Dec 27
1
[LLVMdev] Reverse engineering in LLVM
Hello, LLVMers. I am trying to restore the original HL code from LLVM IR (kinda reverse engineering). There are two main issues for that, control-flow analysis and data-flow analysis. (Thanks to your suggestsions) I have good refereces about the control-flow analysis for structuring conditionals, loops and so on. However, I have no good idea about data-flow analysis, especially on PHI-functions. It is quite tricky for me to deal with the PHI nodes in LLVM IR in order to restore the original code. I read some reverse engineering...
2019 Nov 11
2
"samba-tool backup offline" stuck
...ll backtrace on that tdbbackup? You mean: compile with debug symbols, attach gdb and get stack trace? If so, I'll do it, but I'll need some time. > It looks like tdbbackup cannoto proceed due to outstanding locks held > by other parts of Samba, I too guess so. > however the referece to lockf makes me worried > that for some reason full fcntl locks are not in use. I get lost here. What should I check? bye & Thanks av.
2019 Dec 18
4
DW_OP_implicit_pointer design/implementation in general
...2 AM Alok Sharma <aloksharma.knit at gmail.com> > wrote: > >> Let me try to summarize the implementation first. >> >> At the moment, there are two branches. >> >> 1. When an existing variable is optimized out and that variable is used >> to get the de-refereced value, pointed to by another pointer/reference >> variable. >> Such cases are being addressed using Dwarf expression >> DW_OP_implicit_pointer as de-referenced value of a pointer can be seen >> implicitly (using another variable). Before Dwarf is dumped in LLVM IR, we &gt...
2019 Nov 29
4
DW_OP_implicit_pointer design/implementation in general
Let me try to summarize the implementation first. At the moment, there are two branches. 1. When an existing variable is optimized out and that variable is used to get the de-refereced value, pointed to by another pointer/reference variable. Such cases are being addressed using Dwarf expression DW_OP_implicit_pointer as de-referenced value of a pointer can be seen implicitly (using another variable). Before Dwarf is dumped in LLVM IR, we represent it using dbg.derefval (which...
2019 Nov 28
2
DW_OP_implicit_pointer design/implementation in general
Hi folks, I am pushing a PoC patch https://reviews.llvm.org/D70833 for review which includes the case when temporary is promoted. For such cases it generates IR as call void @llvm.dbg.derefval(metadata i32 3, metadata !25, metadata !DIExpression(DW_OP_LLVM_explicit_pointer, DW_OP_LLVM_arg0)), !dbg !32 And llvm-darfdump output looks like ------------- 0x0000007b: