search for: ebadmsg

...diff --git a/include/llvm/System/system_error.h b/include/llvm/System/system_error.h index 3bfc092..2c0fa5c 100644 --- a/include/llvm/System/system_error.h +++ b/include/llvm/System/system_error.h @@ -470,6 +470,16 @@ template <> struct hash<std::error_code>; # endif #endif +#ifndef EBADMSG +# define EBADMSG 104 +#endif +#ifndef ENOLINK +# define ENOLINK 121 +#endif +#ifndef EPROTO +# define EPROTO 134 +#endif + namespace llvm { template <class T, T v>

http://dovecot.org/releases/1.1/dovecot-1.1.4.tar.gz http://dovecot.org/releases/1.1/dovecot-1.1.4.tar.gz.sig - SORT: Yet another assert-crashfix when renumbering index sort IDs. - ACL plugin fixes: Negative rights were actually treated as positive rights. 'k' right didn't prevent creating parent/child/child mailbox. ACL groups weren't working. - Maildir++ quota: Fixes to

http://dovecot.org/releases/1.1/dovecot-1.1.4.tar.gz http://dovecot.org/releases/1.1/dovecot-1.1.4.tar.gz.sig - SORT: Yet another assert-crashfix when renumbering index sort IDs. - ACL plugin fixes: Negative rights were actually treated as positive rights. 'k' right didn't prevent creating parent/child/child mailbox. ACL groups weren't working. - Maildir++ quota: Fixes to

When facing a malicious client that is sending bogus NBD_CMD_READ, we should make sure that we never end up in a situation where we could try to treat the tail from a command that we diagnosed as bad as being further commands. Eric Blake (2): connections: Report mid-message EOF as fatal connections: Hang up early on insanely large WRITE requests src/connections.c | 35

...pages; ! unsigned long long target; /* Only admin can play with the balloon :) */ if ( !capable(CAP_SYS_ADMIN) ) return -EPERM; ! if (count>sizeof memstring) { ! return -EFBIG; ! } ! ! len = strnlen_user(buffer, count); ! if (len==0) return -EBADMSG; ! if (len==1) return 1; /* input starts with a NUL char */ ! if ( strncpy_from_user(memstring, buffer, len) < 0) return -EFAULT; ! endchar = memstring; ! for(i=0; i<len; ++i,++endchar) { ! if (''0''>memstring[i] || memstring[i]>'...

...s intel: ignore missing-field-initializers warnings configure: remove -Wno-missing-field-initializers Hyungwon Hwang (2): xf86drmMode: remove the trailing white spaces modetest: remove the trailing white spaces Jonathan Gray (1): amdgpu: use EINVAL instead of EBADMSG in amdgpu_bo_cpu_unmap() Jérôme Glisse (1): drm: Add -lm to libdrm ldflags to fix build failure. Mathias Tillman (1): drm: fix the usage after free Mauro Rossi (2): amdgpu: add Makefile.sources amdgpu: add Android build support Michel Dänzer (1): te...

...OP_CIPHER) { > + switch (vc_req->status) { > + case VIRTIO_CRYPTO_OK: > + error = 0; > + break; > + case VIRTIO_CRYPTO_INVSESS: > + case VIRTIO_CRYPTO_ERR: > + error = -EINVAL; > + break; > + case VIRTIO_CRYPTO_BADMSG: > + error = -EBADMSG; > + break; > + default: > + error = -EIO; > + break; > + } > + ablk_req = vc_req->ablkcipher_req; > + virtcrypto_clear_request(vc_req); > + > + spin_unlock_irqrestore(&vcrypto->lock, flags); > + /* Finish the encrypt or decrypt...

...OP_CIPHER) { > + switch (vc_req->status) { > + case VIRTIO_CRYPTO_OK: > + error = 0; > + break; > + case VIRTIO_CRYPTO_INVSESS: > + case VIRTIO_CRYPTO_ERR: > + error = -EINVAL; > + break; > + case VIRTIO_CRYPTO_BADMSG: > + error = -EBADMSG; > + break; > + default: > + error = -EIO; > + break; > + } > + ablk_req = vc_req->ablkcipher_req; > + virtcrypto_clear_request(vc_req); > + > + spin_unlock_irqrestore(&vcrypto->lock, flags); > + /* Finish the encrypt or decrypt...

...with errno set */ +static int read_full (int fd, void *buf, size_t len) +{ + ssize_t r; + + while (len) { + r = read (fd, buf, len); + if (r < 0) { + if (errno == EINTR || errno == EAGAIN) + continue; + return -1; + } + if (!r) { + /* Unexpected EOF */ + errno = EBADMSG; + return -1; + } + buf += r; + len -= r; + } + return 0; +} + +/* Write an entire buffer, returning 0 on success or -1 with errno set */ +static int write_full (int fd, const void *buf, size_t len) +{ + ssize_t r; + + while (len) { + r = write (fd, buf, len); + if (r < 0...

...o set. */ +static int +read_full (int fd, void *buf, size_t len) +{ + ssize_t r; + + while (len) { + r = read (fd, buf, len); + if (r < 0) { + if (errno == EINTR || errno == EAGAIN) + continue; + return -1; + } + if (!r) { + /* Unexpected EOF */ + errno = EBADMSG; + return -1; + } + buf += r; + len -= r; + } + return 0; +} + +/* Write an entire buffer, returning 0 on success or -1 with errno set. */ +static int +write_full (int fd, const void *buf, size_t len) +{ + ssize_t r; + + while (len) { + r = write (fd, buf, len); + if (r <...

...rn -1; - } - - while (count > 0) { - r = read (sock, buf, count > BUFSIZ ? BUFSIZ : count); - if (r == -1) { - nbdkit_error ("skipping write buffer: %m"); - return -1; - } - if (r == 0) { - nbdkit_error ("unexpected early EOF"); - errno = EBADMSG; - return -1; - } - count -= r; - } - return 0; -} - -/* Convert a system errno to an NBD_E* error code. */ -static int -nbd_errno (int error) -{ - switch (error) { - case 0: - return NBD_SUCCESS; - case EROFS: - case EPERM: - return NBD_EPERM; - case EIO: - return NBD_EI...

These are a couple of patches in preparation for the Block Status implementation. While the patches (especially the second one) are very large they are really just elementary code motion. Rich.

...o set. */ -static int -read_full (int fd, void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = read (fd, buf, len); - if (r < 0) { - if (errno == EINTR || errno == EAGAIN) - continue; - return -1; - } - if (!r) { - /* Unexpected EOF */ - errno = EBADMSG; - return -1; - } - buf += r; - len -= r; - } - return 0; -} - -/* Write an entire buffer, returning 0 on success or -1 with errno set. */ -static int -write_full (int fd, const void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = write (fd, buf, len); - if (r <...

...o set. */ -static int -read_full (int fd, void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = read (fd, buf, len); - if (r < 0) { - if (errno == EINTR || errno == EAGAIN) - continue; - return -1; - } - if (!r) { - /* Unexpected EOF */ - errno = EBADMSG; - return -1; - } - buf += r; - len -= r; - } - return 0; -} - -/* Write an entire buffer, returning 0 on success or -1 with errno set. */ -static int -write_full (int fd, const void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = write (fd, buf, len); - if (r <...

...o set. */ -static int -read_full (int fd, void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = read (fd, buf, len); - if (r < 0) { - if (errno == EINTR || errno == EAGAIN) - continue; - return -1; - } - if (!r) { - /* Unexpected EOF */ - errno = EBADMSG; - return -1; - } - buf += r; - len -= r; - } - return 0; -} - -/* Write an entire buffer, returning 0 on success or -1 with errno set. */ -static int -write_full (int fd, const void *buf, size_t len) -{ - ssize_t r; - - while (len) { - r = write (fd, buf, len); - if (r <...

I'm still working on the interleaving (and Rich reminded me on IRC that we still don't have THREAD_MODEL_PARALLEL working anywhere yet, anyways). Since nbdkit doesn't really have a parallel plugin yet, my testing on that front will have to use qemu-nbd as the original server, as well as qemu-io as the driver (qemu-io's aio_read and aio_write commands can be used to trigger

I've posted some of these patches or ideas before; but now I'm confident enough with the series that it should be ready to push; at any rate, I can now run test-socket-activation in a tight loop without triggering any crashes or hangs. With this in place, I'm going back to work on making the nbd forwarder wort with the parallel thread model. Eric Blake (8): sockets: Use

Patch 1 played with an early draft of Rich's Fedora 30 libnbd package: https://bugzilla.redhat.com/show_bug.cgi?id=1713767#c17 Note that comment 21 provides a newer package 0.1.1-1 with a different API; and that libnbd has more unreleased API changes in the pipeline (whether that will be called 0.2 or 0.1.2); so we'll have to tweak things based on what is actually available in distros.

v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the callback. - rebase on the latest kernel master tree. v6: - add patch 1/2 to make sparc architecture

v7: - fix "BUG: smp_processor_id() in preemptible [00000000] code" reported by Halil, using get_cpu/put_cpu instead of calling smp_processor_id() directly. - fix a possible spinlock recursion in virtcrypto_dataq_callback(), we should release the spinlock before invoking the callback. - rebase on the latest kernel master tree. v6: - add patch 1/2 to make sparc architecture