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...my authentication. This problem also occurs for EVERY user when they try and log in via Terminal Services. Any help would be appreciated. [2011/06/03 17:42:54, 0] smbd/service.c:988(make_connection_snum) canonicalize_connect_path failed for service appdata, path /mnt/filesrv/homes/machine-vm_/AppData [2011/06/03 17:42:57, 0] smbd/service.c:988(make_connection_snum) canonicalize_connect_path failed for service appdata, path /mnt/filesrv/homes/machine-vm_/AppData [2011/06/03 17:42:57, 0] smbd/service.c:988(make_connection_snum) canonicalize_connect_path failed for service appdata...

...t;odhiambo") { fileinto "INBOX/Odhiambo"; } However, the test mail I sent did not end up the folder expected. lda.log contains this info: Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: Info: sieve: msgid=<CAAdA2WNqXpG1qmOmKp_pJPS6iQrEPeS6=vM_= o8UnvR152x54Q at mail.gmail.com>: stored mail into mailbox 'INBOX' Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: Info: sieve: Execution of script /var/spool/virtual/mydomain/wash/.dovecot.sieve failed, but implicit keep was successful (user logfile...

...; } > > However, the test mail I sent did not end up the folder expected. > > lda.log contains this info: > Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: > Info: sieve: > msgid=<CAAdA2WNqXpG1qmOmKp_pJPS6iQrEPeS6=vM_=o8UnvR152x54Q at mail.gmail.com > <mailto:o8UnvR152x54Q at mail.gmail.com>>: stored mail into mailbox 'INBOX' > Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: > Info: sieve: Execution of script > /var/spool/virtual/my...

...activated by the initrd were backed by component devices or the RAID devices, so it's possible that this bug might corrupt software RAID arrays. In order to correct the problem, I had to add a global_filter to /etc/lvm/lvm.conf and rebuild the initrd (dracut -f): global_filter = [ "r|vm_.*_data|", "a|sdd1|", "r|sd..|" ] This filter excludes the LVs that contain VM data, accepts "/dev/sdd1" which is the dm-cache device, and rejects all other partitions on SCSI(SATA) device nodes, as all of those are RAID component devices. I'm still working...

..."INBOX/Odhiambo"; > } > > However, the test mail I sent did not end up the folder expected. > > lda.log contains this info: > Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: > Info: sieve: msgid=<CAAdA2WNqXpG1qmOmKp_pJPS6iQrEPeS6=vM_= > o8UnvR152x54Q at mail.gmail.com>: stored mail into mailbox 'INBOX' > Oct 30 07:39:07 lda(wash at mydomain)<2415266><tSKSHhvDm1+i2iQA9H6eMA>: > Info: sieve: Execution of script > /var/spool/virtual/mydomain/wash/.dovecot.sieve failed, but implicit keep > was...

...gt; > Hmm, page_add_file_rmap is not exported function. How does your driver can use it? Its not using the function directly, I just re-iterated the sequence of functions above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from driver through (__do_fault->vma->vm_ops->fault()). > Do you use vm_insert_pfn? > What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? I dont use vm_insert_pfn(). Here is the sequence of events how the user space VMA gets the non LRU pages from the driver. - Driver registers a character device with 'struct file_operations&...

...gt; > Hmm, page_add_file_rmap is not exported function. How does your driver can use it? Its not using the function directly, I just re-iterated the sequence of functions above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from driver through (__do_fault->vma->vm_ops->fault()). > Do you use vm_insert_pfn? > What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? I dont use vm_insert_pfn(). Here is the sequence of events how the user space VMA gets the non LRU pages from the driver. - Driver registers a character device with 'struct file_operations&...

...s not exported function. How does your driver can use it? >> >> Its not using the function directly, I just re-iterated the sequence of functions >> above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from >> driver through (__do_fault->vma->vm_ops->fault()). >> >>> Do you use vm_insert_pfn? >>> What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? >> >> I dont use vm_insert_pfn(). Here is the sequence of events how the user space >> VMA gets the non LRU pages from the driver. >> >> - Dr...

...s not exported function. How does your driver can use it? >> >> Its not using the function directly, I just re-iterated the sequence of functions >> above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from >> driver through (__do_fault->vma->vm_ops->fault()). >> >>> Do you use vm_insert_pfn? >>> What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? >> >> I dont use vm_insert_pfn(). Here is the sequence of events how the user space >> VMA gets the non LRU pages from the driver. >> >> - Dr...

This is a cherry pick of two patches that add support for guest paged out frames in the XCP 2.6.32 dom0 patch queue. First patch propagates the ENOENT returned by the hypervisor in the case of a paged out page, all the way up the call chain to the MMAPBATCH_V2 ioctl. The ioctl is mainly used to harvest those return values and retry. The second patch adds retry loops to all backend grant

...re backed by component devices > or the RAID devices, so it's possible that this bug might corrupt > software RAID arrays. > > In order to correct the problem, I had to add a global_filter to > /etc/lvm/lvm.conf and rebuild the initrd (dracut -f): > global_filter = [ "r|vm_.*_data|", "a|sdd1|", "r|sd..|" ] > > This filter excludes the LVs that contain VM data, accepts "/dev/sdd1" > which is the dm-cache device, and rejects all other partitions on > SCSI(SATA) device nodes, as all of those are RAID component devices. >...

...ere backed by component devices > or the RAID devices, so it's possible that this bug might corrupt > software RAID arrays. > > In order to correct the problem, I had to add a global_filter to > /etc/lvm/lvm.conf and rebuild the initrd (dracut -f): > global_filter = [ "r|vm_.*_data|", "a|sdd1|", "r|sd..|" ] > > This filter excludes the LVs that contain VM data, accepts "/dev/sdd1" > which is the dm-cache device, and rejects all other partitions on > SCSI(SATA) device nodes, as all of those are RAID component devices. >...

...add_file_rmap is not exported function. How does your driver can use it? > > Its not using the function directly, I just re-iterated the sequence of functions > above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from > driver through (__do_fault->vma->vm_ops->fault()). > > > Do you use vm_insert_pfn? > > What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? > > I dont use vm_insert_pfn(). Here is the sequence of events how the user space > VMA gets the non LRU pages from the driver. > > - Driver registers a character...

...; > or the RAID devices, so it's possible that this bug might corrupt > > software RAID arrays. > > > > In order to correct the problem, I had to add a global_filter to > > /etc/lvm/lvm.conf and rebuild the initrd (dracut -f): > > global_filter = [ "r|vm_.*_data|", "a|sdd1|", "r|sd..|" ] > > > > This filter excludes the LVs that contain VM data, accepts "/dev/sdd1" > > which is the dm-cache device, and rejects all other partitions on > > SCSI(SATA) device nodes, as all of those are RAID comp...

...ion. How does your driver can use it? > >> > >> Its not using the function directly, I just re-iterated the sequence of functions > >> above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from > >> driver through (__do_fault->vma->vm_ops->fault()). > >> > >>> Do you use vm_insert_pfn? > >>> What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? > >> > >> I dont use vm_insert_pfn(). Here is the sequence of events how the user space > >> VMA gets the non LRU pages from the...

On 06/15/2016 08:02 AM, Minchan Kim wrote: > Hi, > > On Mon, Jun 13, 2016 at 03:08:19PM +0530, Anshuman Khandual wrote: >> > On 05/31/2016 05:31 AM, Minchan Kim wrote: >>> > > @@ -791,6 +921,7 @@ static int __unmap_and_move(struct page *page, struct page *newpage, >>> > > int rc = -EAGAIN; >>> > > int page_was_mapped = 0;

On 06/15/2016 08:02 AM, Minchan Kim wrote: > Hi, > > On Mon, Jun 13, 2016 at 03:08:19PM +0530, Anshuman Khandual wrote: >> > On 05/31/2016 05:31 AM, Minchan Kim wrote: >>> > > @@ -791,6 +921,7 @@ static int __unmap_and_move(struct page *page, struct page *newpage, >>> > > int rc = -EAGAIN; >>> > > int page_was_mapped = 0;

...s your driver can use it? >>>> >>>> Its not using the function directly, I just re-iterated the sequence of functions >>>> above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from >>>> driver through (__do_fault->vma->vm_ops->fault()). >>>> >>>>> Do you use vm_insert_pfn? >>>>> What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? >>>> >>>> I dont use vm_insert_pfn(). Here is the sequence of events how the user space >>>> VMA gets the non L...

...s your driver can use it? >>>> >>>> Its not using the function directly, I just re-iterated the sequence of functions >>>> above. (do_set_pte -> page_add_file_rmap) gets called after we grab the page from >>>> driver through (__do_fault->vma->vm_ops->fault()). >>>> >>>>> Do you use vm_insert_pfn? >>>>> What type your vma is? VM_PFNMMAP or VM_MIXEDMAP? >>>> >>>> I dont use vm_insert_pfn(). Here is the sequence of events how the user space >>>> VMA gets the non L...

Patrick, there following patches fix xenpaging for me. Granttable handling is incomplete. If a page is gone, a GNTST_eagain should be returned to the caller to inidcate the hypercall has to be retried after a while, until the page is available again. Please review. Olaf _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com