return ret;
}
-static int nfs4_delay(struct rpc_clnt *clnt, long *timeout)
+static int nfs4_delay_killable(long *timeout)
{
- int res = 0;
-
might_sleep();
freezable_schedule_timeout_killable_unsafe(
nfs4_update_delay(timeout));
- if (fatal_signal_pending(current))
- res = -ERESTARTSYS;
- return res;
+ if (!__fatal_signal_pending(current))
+ return 0;
+ return -EINTR;
+}
+
+static int nfs4_delay_interruptible(long *timeout)
+{
+ might_sleep();
+
+ freezable_schedule_timeout_interruptible(nfs4_update_delay(timeout));
+ if (!signal_pending(current))
+ return 0;
+ return __fatal_signal_pending(current) ? -EINTR :-ERESTARTSYS;
+}
+
+static int nfs4_delay(long *timeout, bool interruptible)
+{
+ if (interruptible)
+ return nfs4_delay_interruptible(timeout);
+ return nfs4_delay_killable(timeout);
}
/* This is the error handling routine for processes that are allowed
ret = nfs4_do_handle_exception(server, errorcode, exception);
if (exception->delay) {
- ret = nfs4_delay(server->client, &exception->timeout);
+ ret = nfs4_delay(&exception->timeout,
+ exception->interruptible);
goto out_retry;
}
if (exception->recovering) {
int *opened)
{
struct nfs_server *server = NFS_SERVER(dir);
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct nfs4_state *res;
struct nfs4_open_createattrs c = {
.label = label,
int nfs4_server_capabilities(struct nfs_server *server, struct nfs_fh *fhandle)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = nfs4_handle_exception(server,
static int nfs4_lookup_root(struct nfs_server *server, struct nfs_fh *fhandle,
struct nfs_fsinfo *info)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_lookup_root(server, fhandle, info);
struct nfs_fattr *fattr, struct nfs4_label *label,
struct inode *inode)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_getattr(server, fhandle, fattr, label, inode);
const struct qstr *name, struct nfs_fh *fhandle,
struct nfs_fattr *fattr, struct nfs4_label *label)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct rpc_clnt *client = *clnt;
int err;
do {
static int nfs4_proc_lookupp(struct inode *inode, struct nfs_fh *fhandle,
struct nfs_fattr *fattr, struct nfs4_label *label)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_lookupp(inode, fhandle, fattr, label);
static int nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_access(inode, entry);
static int nfs4_proc_readlink(struct inode *inode, struct page *page,
unsigned int pgbase, unsigned int pglen)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_readlink(inode, page, pgbase, pglen);
static int nfs4_proc_remove(struct inode *dir, struct dentry *dentry)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct inode *inode = d_inode(dentry);
int err;
static int nfs4_proc_rmdir(struct inode *dir, const struct qstr *name)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
static int nfs4_proc_link(struct inode *inode, struct inode *dir, const struct qstr *name)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = nfs4_handle_exception(NFS_SERVER(inode),
static int nfs4_proc_symlink(struct inode *dir, struct dentry *dentry,
struct page *page, unsigned int len, struct iattr *sattr)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct nfs4_label l, *label = NULL;
int err;
struct iattr *sattr)
{
struct nfs_server *server = NFS_SERVER(dir);
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct nfs4_label l, *label = NULL;
int err;
static int nfs4_proc_readdir(struct dentry *dentry, const struct cred *cred,
u64 cookie, struct page **pages, unsigned int count, bool plus)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_readdir(dentry, cred, cookie,
struct iattr *sattr, dev_t rdev)
{
struct nfs_server *server = NFS_SERVER(dir);
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
struct nfs4_label l, *label = NULL;
int err;
static int nfs4_proc_statfs(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsstat *fsstat)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = nfs4_handle_exception(server,
static int nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle, struct nfs_fsinfo *fsinfo)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
unsigned long now = jiffies;
int err;
static int nfs4_proc_pathconf(struct nfs_server *server, struct nfs_fh *fhandle,
struct nfs_pathconf *pathconf)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
static ssize_t nfs4_get_acl_uncached(struct inode *inode, void *buf, size_t buflen)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
ssize_t ret;
do {
ret = __nfs4_get_acl_uncached(inode, buf, buflen);
static int nfs4_get_security_label(struct inode *inode, void *buf,
size_t buflen)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
if (!nfs_server_capable(inode, NFS_CAP_SECURITY_LABEL))
static int nfs4_proc_getlk(struct nfs4_state *state, int cmd, struct file_lock *request)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
struct nfs4_exception exception = {
.state = state,
.inode = state->inode,
+ .interruptible = true,
};
int err;
struct nfs4_fs_locations *fs_locations,
struct page *page)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs4_proc_fs_locations(client, dir, name,
struct nfs_client *clp = server->nfs_client;
const struct nfs4_mig_recovery_ops *ops =
clp->cl_mvops->mig_recovery_ops;
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int status;
dprintk("%s: FSID %llx:%llx on \"%s\"\n", __func__,
struct nfs_client *clp = server->nfs_client;
const struct nfs4_mig_recovery_ops *ops =
clp->cl_mvops->mig_recovery_ops;
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int status;
dprintk("%s: FSID %llx:%llx on \"%s\"\n", __func__,
int nfs4_proc_secinfo(struct inode *dir, const struct qstr *name,
struct nfs4_secinfo_flavors *flavors)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = -NFS4ERR_WRONGSEC;
nfs41_proc_secinfo_no_name(struct nfs_server *server, struct nfs_fh *fhandle,
struct nfs_fsinfo *info, struct nfs4_secinfo_flavors *flavors)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
/* first try using integrity protection */
nfs4_stateid *stateid,
const struct cred *cred)
{
- struct nfs4_exception exception = { };
+ struct nfs4_exception exception = {
+ .interruptible = true,
+ };
int err;
do {
err = _nfs41_test_stateid(server, stateid, cred);