search for: prefix_len

...ymlinks:true modpath) then - raise Not_found; let vmlinuz_stat = try g#statns vmlinuz with G.Error _ -> raise Not_found in - (* Get/construct the version. XXX Read this from kernel file. *) - let version = - let prefix_len = String.length "/lib/modules/" in - String.sub modpath prefix_len (String.length modpath - prefix_len) in + (* Determine the modpath from the package, falling back to the + * version in the vmlinuz file name. + *) + let modp...

...t st; void *data, *dp; size_t alen, clen, rlen, xlen; + callback_record *cb = NULL; clen = alen = 0; data = NULL; if (fstat(fileno(f), &st)) goto err; - if (!S_ISREG(st.st_mode)) { /* Not a regular file, we can't assume we know the file size */ if (prefix_len) { @@ -75,6 +76,11 @@ int floadfile(FILE * f, void **ptr, size rlen = fread((char *)data + clen, 1, alen - clen, f); clen += rlen; + + cb = NULL; + while((cb = foreach_callback_type(cb, CB_FLOADFILE))) { + ((cb_floadfile_t)cb->function)(clen, -1); + } } while...

...h G.Error _ -> raise Not_found in - (* Get/construct the version. XXX Read this from kernel file. *) + (* Get/construct the version from the vmlinuz file. + * XXX Read this from kernel file. + *) let version = - let prefix_len = String.length "/lib/modules/" in - String.sub modpath prefix_len (String.length modpath - prefix_len) in + String.sub vmlinuz 14 (String.length vmlinuz - 14) in + + (* Determine the modpath from the vmlinuz version, and check it + * e...

https://bugzilla.redhat.com/show_bug.cgi?id=2175703 Vera Wu's testing covered a backport of this series to the virt-v2v project's rhel-9.2 branch (on top of commit 86517b17be98), where the "detect_kernels" function is still unique/internal to the virt-v2v project. The backport / cherry-pick from libguestfs-common to virt-v2v cannot be automated, but it's not difficult; only

> > With todays nightly: > > > > dsync(wsunpriv at iai.uni-bonn.de): Panic: file imapc-list.c: line 199 (imapc_list_get_vname): assertion failed: (strncmp(prefix, storage_name, prefix_len) == 0 && storage_name[prefix_len] == list->sep) > > Oh, and this would be good to solve too. What does it say with gdb: > > gdb dsync core > fr 5 > p prefix > p storage_name > p prefix_len > p list.sep > p list.ns.prefix Thank you very much for your suppo...

...e Not_found in - (* Determine the modpath from the package, falling back to the - * version in the vmlinuz file name. - *) - let modpath, version = - let prefix = "/lib/modules/" in - try - let prefix_len = String.length prefix in - List.find_map ( - fun filename -> - let filename_len = String.length filename in - if filename_len > prefix_len && - String.is_prefix filename prefix then ( -...

Metapackages are valid packages with no files, used to easily install something without manually installing bits. This is the case of the "kernel" package in Fedora/RHEL/etc in the last couple of years. --- v2v/linux_kernels.ml | 1 - 1 file changed, 1 deletion(-) diff --git a/v2v/linux_kernels.ml b/v2v/linux_kernels.ml index 9a41225a..78c1ee59 100644 --- a/v2v/linux_kernels.ml +++

https://bugzilla.redhat.com/show_bug.cgi?id=2175703 In RHEL-9.2, the "detect_kernels" function still exists in virt-v2v, not in the common submodule. Because we need to fix RHBZ#2175703 for RHEL-9.2.z as well, port of the identically named libguestfs-common patch series <http://mid.mail-archive.com/20230320115301.43051-1-lersek at redhat.com> to RHEL-9.2 virt-v2v. This port is

...rce rcaps = try g#statns vmlinuz with G.Error _ -> raise Not_found in (* Get/construct the version. XXX Read this from kernel file. *) - let version = - sprintf "%s-%s" app.G.app2_version app.G.app2_release in + let prefix_len = String.length "/lib/modules/" in + let version = String.sub modpath prefix_len ((String.length modpath) - prefix_len) in (* Find the initramfs which corresponds to the kernel. * Since the initramfs is built at runtime, and doesn't have @@ -...

...+158,8 @@ let rec convert ~keep_serial_console (g : G.guestfs) inspect source rcaps = (* Get/construct the version. XXX Read this from kernel file. *) let version = - sprintf "%s-%s" app.G.app2_version app.G.app2_release in + let prefix_len = String.length "/lib/modules/" in + String.sub modpath prefix_len (String.length modpath - prefix_len) in (* Find the initramfs which corresponds to the kernel. * Since the initramfs is built at runtime, and doesn't have @@ -173,12 +174,11...

...*ptr, size_t *len, void (*callback)(const char* file, size_t cur, size_t total)); int zloadfile(const char *, void **, size_t *); int floadfile(FILE *, void **, size_t *, const void *, size_t); - +int floadfile_w_callback(FILE *f, void **ptr, size_t *len, const void *prefix, + size_t prefix_len, const char *filename, void (*callback)(const char* file, size_t cur, size_t total)); #endif diff -uprN syslinux-3.86-vanilla//com32/include/syslinux/vesacon.h syslinux-3.86/com32/include/syslinux/vesacon.h --- syslinux-3.86-vanilla//com32/include/syslinux/vesacon.h 2010-03-31 11:24:25.0000000...

...d); > + > + info->flags = 0; > + if (g_str_has_suffix(name, ".enc.z")) { > + info->flags |= VIRTIO_PSTORE_FL_COMPRESSED; > + } > + > + return filename; > +} > + > +static int prefix_idx; > +static int prefix_count; > +static int prefix_len; > + > +static int filter_pstore(const struct dirent *de) > +{ > + int i; > + > + for (i = 0; i < prefix_count; i++) { > + const char *prefix = virtio_pstore_file_prefix[prefix_idx + i]; > + > + if (g_str_has_prefix(de->d_name, prefix)) { > +...

...d); > + > + info->flags = 0; > + if (g_str_has_suffix(name, ".enc.z")) { > + info->flags |= VIRTIO_PSTORE_FL_COMPRESSED; > + } > + > + return filename; > +} > + > +static int prefix_idx; > +static int prefix_count; > +static int prefix_len; > + > +static int filter_pstore(const struct dirent *de) > +{ > + int i; > + > + for (i = 0; i < prefix_count; i++) { > + const char *prefix = virtio_pstore_file_prefix[prefix_idx + i]; > + > + if (g_str_has_prefix(de->d_name, prefix)) { > +...

Hi, These three patches fix the problems in the version two. And them base on the Tao's patches: ocfs2/xattr: xattr improvement The first patch fix some problem in xattr code. The second patch add security EA support. The third patch add ACL support. Best regards, tiger

...+ if (g_str_has_suffix(name, ".enc.z")) { > > + info->flags |= VIRTIO_PSTORE_FL_COMPRESSED; > > + } > > + > > + return filename; > > +} > > + > > +static int prefix_idx; > > +static int prefix_count; > > +static int prefix_len; > > + > > +static int filter_pstore(const struct dirent *de) > > +{ > > + int i; > > + > > + for (i = 0; i < prefix_count; i++) { > > + const char *prefix = virtio_pstore_file_prefix[prefix_idx + i]; > > + > > + if (g_str...

...ymlinks:true modpath) then - raise Not_found; - let vmlinuz_stat = - try g#statns vmlinuz with G.Error _ -> raise Not_found in - - (* Get/construct the version. XXX Read this from kernel file. *) - let version = - let prefix_len = String.length "/lib/modules/" in - String.sub modpath prefix_len (String.length modpath - prefix_len) in - - (* Find the initramfs which corresponds to the kernel. - * Since the initramfs is built at runtime, and doesn't have - * t...

This is a sort of follow-up to the Linux_bootloaders patch. It turns out all the kernel detection code is nicely self- contained and can therefore be moved to its own module. Rich.

...rub filesystem. *) + List.map ((^) grub_prefix) vmlinuzes + + method set_default_kernel vmlinuz = + if not (String.is_prefix vmlinuz grub_prefix) then + error (f_"kernel %s is not under grub tree %s") + vmlinuz grub_prefix; + let kernel_under_grub_prefix = + let prefix_len = String.length grub_prefix in + let kernel_len = String.length vmlinuz in + String.sub vmlinuz prefix_len (kernel_len - prefix_len) in + + (* Find the grub entry for the given kernel. *) + let paths = g#aug_match (sprintf "/files%s/title/kernel[. = '%s']" +...

...result of a configuration problem, however after quite some tinkering with configuration I am still missing the source of the problem. Sep 28 16:57:21 shwurzbung dovecot: imap(wizz): Panic: file mail-storage.c: line 834 (mailbox_verify_name): assertion failed: (strncmp(vname, ns->prefix, ns->prefix_len-1) == 0) Sep 28 16:57:21 shwurzbung dovecot: imap(wizz): Fatal: master: service(imap): child 23203 killed with signal 6 (core not dumped - set service imap { drop_priv_before_exec=yes }) The problem above appears with both dovecot 2.2.5 and 2.2.6. It did not happen while using dovecot 2.1.12. Oper...

...es in + + (* Prepend grub filesystem. *) + List.map ((^) prefix) vmlinuzes + + method set_default kernel = + if not (String.is_prefix kernel prefix) then + error (f_"kernel %s is not under grub tree %s") + kernel prefix; + let kernel_under_grub_prefix = + let prefix_len = String.length prefix in + let kernel_len = String.length kernel in + String.sub kernel prefix_len (kernel_len - prefix_len) in + + (* Find the grub entry for the given kernel. *) + let paths = g#aug_match (sprintf "/files%s/title/kernel[. = '%s']" +...