Displaying 20 results from an estimated 86 matches for "ebadfd".
Did you mean:
ebadf
2017 Dec 01
1
[PATCH 2/3] tun: free skb in early errors
...@ -2067,14 +2067,17 @@ static int tun_recvmsg(struct socket *sock, struct msghdr *m, size_t total_len,
{
struct tun_file *tfile = container_of(sock, struct tun_file, socket);
struct tun_struct *tun = tun_get(tfile);
+ struct sk_buff *skb = m->msg_control;
int ret;
- if (!tun)
- return -EBADFD;
+ if (!tun) {
+ ret = -EBADFD;
+ goto out_free_skb;
+ }
if (flags & ~(MSG_DONTWAIT|MSG_TRUNC|MSG_ERRQUEUE)) {
ret = -EINVAL;
- goto out;
+ goto out_free_skb;
}
if (flags & MSG_ERRQUEUE) {
ret = sock_recv_errqueue(sock->sk, m, total_len,
@@ -2087,6 +2090,11 @@ static in...
2017 Dec 01
9
[PATCH net,stable v4 0/3] vhost: fix a few skb leaks
...y 40% tcp throughput regression with commit
c67df11f(vhost_net: try batch dequing from skb array) as discussed
in the following thread:
https://www.mail-archive.com/netdev at vger.kernel.org/msg187936.html
v4:
- fix zero iov iterator count in tap/tap_do_read()(Jason)
- don't put tun in case of EBADFD(Jason)
- Replace msg->msg_control with new 'skb' when calling tun/tap_do_read()
v3:
- move freeing skb from vhost to tun/tap recvmsg() to not
confuse the callers.
v2:
- add Matthew as the reporter, thanks matthew.
- moving zero headcount check ahead instead of defer consuming skb
d...
2017 Dec 01
9
[PATCH net,stable v4 0/3] vhost: fix a few skb leaks
...y 40% tcp throughput regression with commit
c67df11f(vhost_net: try batch dequing from skb array) as discussed
in the following thread:
https://www.mail-archive.com/netdev at vger.kernel.org/msg187936.html
v4:
- fix zero iov iterator count in tap/tap_do_read()(Jason)
- don't put tun in case of EBADFD(Jason)
- Replace msg->msg_control with new 'skb' when calling tun/tap_do_read()
v3:
- move freeing skb from vhost to tun/tap recvmsg() to not
confuse the callers.
v2:
- add Matthew as the reporter, thanks matthew.
- moving zero headcount check ahead instead of defer consuming skb
d...
2011 Aug 24
1
Input/output error
...uch file or directory
[2011-08-24 11:36:04.698118] I [client3_1-fops.c:2132:client3_1_opendir_cbk]
0-syncdata-client-0: remote operation failed: No such file or directory
[2011-08-24 11:36:04.698140] W [client3_1-fops.c:5136:client3_1_readdir]
0-syncdata-client-0: (689897478): failed to get fd ctx. EBADFD
[2011-08-24 11:36:04.698155] W [client3_1-fops.c:5201:client3_1_readdir]
0-syncdata-client-0: failed to send the fop: File descriptor in bad state
[2011-08-24 11:36:04.698168] I
[afr-dir-read.c:120:afr_examine_dir_readdir_cbk] 0-syncdata-replicate-0:
/fastask: failed to do opendir on syncdata-clien...
2024 Jan 20
1
Upgrade 10.4 -> 11.1 making problems
Good morning,
thx Gilberto, did the first three (set to WARNING), but the last one
doesn't work. Anyway, with setting these three some new messages
appear:
[2024-01-20 07:23:58.561106 +0000] W [MSGID: 114061]
[client-common.c:796:client_pre_lk_v2] 0-workdata-client-11: remote_fd
is -1. EBADFD [{gfid=faf59566-10f5-4ddd-8b0c-a87bc6a334fb},
{errno=77}, {error=File descriptor in bad state}]
[2024-01-20 07:23:58.561177 +0000] E [MSGID: 108028]
[afr-open.c:361:afr_is_reopen_allowed_cbk] 0-workdata-replicate-3:
Failed getlk for faf59566-10f5-4ddd-8b0c-a87bc6a334fb [File descriptor
in bad state...
2009 Nov 04
0
[PATCHv8 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2009 Nov 04
0
[PATCHv8 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2017 Dec 01
6
[PATCH net,stable v3] vhost: fix a few skb leaks
From: Wei Xu <wexu at redhat.com>
Matthew found a roughly 40% tcp throughput regression with commit
c67df11f(vhost_net: try batch dequing from skb array) as discussed
in the following thread:
https://www.mail-archive.com/netdev at vger.kernel.org/msg187936.html
This is v3.
v3:
- move freeing skb from vhost to tun/tap recvmsg() to not
confuse the callers.
v2:
- add Matthew as the
2024 Jan 24
1
Upgrade 10.4 -> 11.1 making problems
...ote: Good morning,
thx Gilberto, did the first three (set to WARNING), but the last one
doesn't work. Anyway, with setting these three some new messages
appear:
[2024-01-20 07:23:58.561106 +0000] W [MSGID: 114061]
[client-common.c:796:client_pre_lk_v2] 0-workdata-client-11: remote_fd
is -1. EBADFD [{gfid=faf59566-10f5-4ddd-8b0c-a87bc6a334fb},
{errno=77}, {error=File descriptor in bad state}]
[2024-01-20 07:23:58.561177 +0000] E [MSGID: 108028]
[afr-open.c:361:afr_is_reopen_allowed_cbk] 0-workdata-replicate-3:
Failed getlk for faf59566-10f5-4ddd-8b0c-a87bc6a334fb [File descriptor
in bad state...
2017 Dec 01
6
[PATCH net,stable v3] vhost: fix a few skb leaks
From: Wei Xu <wexu at redhat.com>
Matthew found a roughly 40% tcp throughput regression with commit
c67df11f(vhost_net: try batch dequing from skb array) as discussed
in the following thread:
https://www.mail-archive.com/netdev at vger.kernel.org/msg187936.html
This is v3.
v3:
- move freeing skb from vhost to tun/tap recvmsg() to not
confuse the callers.
v2:
- add Matthew as the
2017 Dec 01
0
[PATCH 2/3] tun: free skb in early errors
...(struct socket *sock, struct msghdr *m, size_t total_len,
> {
> struct tun_file *tfile = container_of(sock, struct tun_file, socket);
> struct tun_struct *tun = tun_get(tfile);
> + struct sk_buff *skb = m->msg_control;
> int ret;
>
> - if (!tun)
> - return -EBADFD;
> + if (!tun) {
> + ret = -EBADFD;
> + goto out_free_skb;
Unfortunately, you can't to there since tun is NULL.
> + }
>
> if (flags & ~(MSG_DONTWAIT|MSG_TRUNC|MSG_ERRQUEUE)) {
> ret = -EINVAL;
> - goto out;
> + goto out_free_skb;
> }
>...
2017 Dec 01
0
[PATCH 2/3] tun: free skb in early errors
...cvmsg(struct socket *sock, struct msghdr *m, size_t total_len,
> {
> struct tun_file *tfile = container_of(sock, struct tun_file, socket);
> struct tun_struct *tun = tun_get(tfile);
> + struct sk_buff *skb = m->msg_control;
> int ret;
>
> - if (!tun)
> - return -EBADFD;
> + if (!tun) {
> + ret = -EBADFD;
> + goto out_free_skb;
> + }
>
> if (flags & ~(MSG_DONTWAIT|MSG_TRUNC|MSG_ERRQUEUE)) {
> ret = -EINVAL;
> - goto out;
> + goto out_put_tun;
> }
> if (flags & MSG_ERRQUEUE) {
> ret = sock_recv_errqueue(...
2017 Dec 01
0
[PATCH 2/3] tun: free skb in early errors
...@ -2069,22 +2072,24 @@ static int tun_recvmsg(struct socket *sock, struct msghdr *m, size_t total_len,
{
struct tun_file *tfile = container_of(sock, struct tun_file, socket);
struct tun_struct *tun = tun_get(tfile);
+ struct sk_buff *skb = m->msg_control;
int ret;
- if (!tun)
- return -EBADFD;
+ if (!tun) {
+ ret = -EBADFD;
+ goto out_free_skb;
+ }
if (flags & ~(MSG_DONTWAIT|MSG_TRUNC|MSG_ERRQUEUE)) {
ret = -EINVAL;
- goto out;
+ goto out_put_tun;
}
if (flags & MSG_ERRQUEUE) {
ret = sock_recv_errqueue(sock->sk, m, total_len,
SOL_PACKET, TUN_TX_TIMESTA...
2009 Nov 03
1
[PATCHv7 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2009 Nov 03
1
[PATCHv7 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2024 Jan 25
1
Upgrade 10.4 -> 11.1 making problems
...berto, did the first three (set to WARNING), but the last one
> doesn't work. Anyway, with setting these three some new messages
> appear:
>
> [2024-01-20 07:23:58.561106 +0000] W [MSGID: 114061]
> [client-common.c:796:client_pre_lk_v2] 0-workdata-client-11: remote_fd
> is -1. EBADFD [{gfid=faf59566-10f5-4ddd-8b0c-a87bc6a334fb},
> {errno=77}, {error=File descriptor in bad state}]
> [2024-01-20 07:23:58.561177 +0000] E [MSGID: 108028]
> [afr-open.c:361:afr_is_reopen_allowed_cbk] 0-workdata-replicate-3:
> Failed getlk for faf59566-10f5-4ddd-8b0c-a87bc6a334fb [File des...
2016 Dec 30
0
[PATCH net-next V3 3/3] tun: rx batching
...if (!rx_batched) {
+ local_bh_disable();
+ netif_receive_skb(skb);
+ local_bh_enable();
+ } else {
+ tun_rx_batched(tfile, skb, more);
+ }
#else
netif_rx_ni(skb);
#endif
@@ -1312,7 +1348,8 @@ static ssize_t tun_chr_write_iter(struct kiocb *iocb, struct iov_iter *from)
if (!tun)
return -EBADFD;
- result = tun_get_user(tun, tfile, NULL, from, file->f_flags & O_NONBLOCK);
+ result = tun_get_user(tun, tfile, NULL, from,
+ file->f_flags & O_NONBLOCK, false);
tun_put(tun);
return result;
@@ -1570,7 +1607,8 @@ static int tun_sendmsg(struct socket *sock, struct msg...
2009 Nov 02
1
[PATCHv6 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2009 Nov 02
1
[PATCHv6 1/3] tun: export underlying socket
...st struct iovec *iv,
+ ssize_t len, int noblock)
{
- struct file *file = iocb->ki_filp;
- struct tun_file *tfile = file->private_data;
- struct tun_struct *tun = __tun_get(tfile);
DECLARE_WAITQUEUE(wait, current);
struct sk_buff *skb;
- ssize_t len, ret = 0;
-
- if (!tun)
- return -EBADFD;
+ ssize_t ret = 0;
DBG(KERN_INFO "%s: tun_chr_read\n", tun->dev->name);
- len = iov_length(iv, count);
- if (len < 0) {
- ret = -EINVAL;
- goto out;
- }
-
add_wait_queue(&tun->socket.wait, &wait);
while (len) {
current->state = TASK_INTERRUPTIBLE;...
2016 Dec 28
0
[PATCH net-next V2 3/3] tun: rx batching
...(err) {
+ stats->rx_dropped++;
+ } else {
+ stats->rx_packets++;
+ stats->rx_bytes += len;
+ }
u64_stats_update_end(&stats->syncp);
put_cpu_ptr(stats);
@@ -1312,7 +1360,8 @@ static ssize_t tun_chr_write_iter(struct kiocb *iocb, struct iov_iter *from)
if (!tun)
return -EBADFD;
- result = tun_get_user(tun, tfile, NULL, from, file->f_flags & O_NONBLOCK);
+ result = tun_get_user(tun, tfile, NULL, from,
+ file->f_flags & O_NONBLOCK, false);
tun_put(tun);
return result;
@@ -1570,7 +1619,8 @@ static int tun_sendmsg(struct socket *sock, struct msg...