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Diffstat (limited to 'fs/afs')
-rw-r--r--fs/afs/dir.c42
-rw-r--r--fs/afs/file.c2
-rw-r--r--fs/afs/inode.c4
-rw-r--r--fs/afs/misc.c16
-rw-r--r--fs/afs/mntpt.c8
-rw-r--r--fs/afs/rxrpc.c7
-rw-r--r--fs/afs/super.c2
-rw-r--r--fs/afs/write.c1
8 files changed, 45 insertions, 37 deletions
diff --git a/fs/afs/dir.c b/fs/afs/dir.c
index 4ec35e9130e1..e10e17788f06 100644
--- a/fs/afs/dir.c
+++ b/fs/afs/dir.c
@@ -505,7 +505,7 @@ static struct dentry *afs_lookup(struct inode *dir, struct dentry *dentry,
_enter("{%x:%u},%p{%pd},",
vnode->fid.vid, vnode->fid.vnode, dentry, dentry);
- ASSERTCMP(dentry->d_inode, ==, NULL);
+ ASSERTCMP(d_inode(dentry), ==, NULL);
if (dentry->d_name.len >= AFSNAMEMAX) {
_leave(" = -ENAMETOOLONG");
@@ -563,8 +563,8 @@ success:
_leave(" = 0 { vn=%u u=%u } -> { ino=%lu v=%u }",
fid.vnode,
fid.unique,
- dentry->d_inode->i_ino,
- dentry->d_inode->i_generation);
+ d_inode(dentry)->i_ino,
+ d_inode(dentry)->i_generation);
return NULL;
}
@@ -586,9 +586,9 @@ static int afs_d_revalidate(struct dentry *dentry, unsigned int flags)
if (flags & LOOKUP_RCU)
return -ECHILD;
- vnode = AFS_FS_I(dentry->d_inode);
+ vnode = AFS_FS_I(d_inode(dentry));
- if (dentry->d_inode)
+ if (d_really_is_positive(dentry))
_enter("{v={%x:%u} n=%pd fl=%lx},",
vnode->fid.vid, vnode->fid.vnode, dentry,
vnode->flags);
@@ -601,7 +601,7 @@ static int afs_d_revalidate(struct dentry *dentry, unsigned int flags)
/* lock down the parent dentry so we can peer at it */
parent = dget_parent(dentry);
- dir = AFS_FS_I(parent->d_inode);
+ dir = AFS_FS_I(d_inode(parent));
/* validate the parent directory */
if (test_bit(AFS_VNODE_MODIFIED, &dir->flags))
@@ -623,9 +623,9 @@ static int afs_d_revalidate(struct dentry *dentry, unsigned int flags)
switch (ret) {
case 0:
/* the filename maps to something */
- if (!dentry->d_inode)
+ if (d_really_is_negative(dentry))
goto out_bad;
- if (is_bad_inode(dentry->d_inode)) {
+ if (is_bad_inode(d_inode(dentry))) {
printk("kAFS: afs_d_revalidate: %pd2 has bad inode\n",
dentry);
goto out_bad;
@@ -647,7 +647,7 @@ static int afs_d_revalidate(struct dentry *dentry, unsigned int flags)
_debug("%pd: file deleted (uq %u -> %u I:%u)",
dentry, fid.unique,
vnode->fid.unique,
- dentry->d_inode->i_generation);
+ d_inode(dentry)->i_generation);
spin_lock(&vnode->lock);
set_bit(AFS_VNODE_DELETED, &vnode->flags);
spin_unlock(&vnode->lock);
@@ -658,7 +658,7 @@ static int afs_d_revalidate(struct dentry *dentry, unsigned int flags)
case -ENOENT:
/* the filename is unknown */
_debug("%pd: dirent not found", dentry);
- if (dentry->d_inode)
+ if (d_really_is_positive(dentry))
goto not_found;
goto out_valid;
@@ -703,9 +703,9 @@ static int afs_d_delete(const struct dentry *dentry)
if (dentry->d_flags & DCACHE_NFSFS_RENAMED)
goto zap;
- if (dentry->d_inode &&
- (test_bit(AFS_VNODE_DELETED, &AFS_FS_I(dentry->d_inode)->flags) ||
- test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(dentry->d_inode)->flags)))
+ if (d_really_is_positive(dentry) &&
+ (test_bit(AFS_VNODE_DELETED, &AFS_FS_I(d_inode(dentry))->flags) ||
+ test_bit(AFS_VNODE_PSEUDODIR, &AFS_FS_I(d_inode(dentry))->flags)))
goto zap;
_leave(" = 0 [keep]");
@@ -814,8 +814,8 @@ static int afs_rmdir(struct inode *dir, struct dentry *dentry)
if (ret < 0)
goto rmdir_error;
- if (dentry->d_inode) {
- vnode = AFS_FS_I(dentry->d_inode);
+ if (d_really_is_positive(dentry)) {
+ vnode = AFS_FS_I(d_inode(dentry));
clear_nlink(&vnode->vfs_inode);
set_bit(AFS_VNODE_DELETED, &vnode->flags);
afs_discard_callback_on_delete(vnode);
@@ -856,8 +856,8 @@ static int afs_unlink(struct inode *dir, struct dentry *dentry)
goto error;
}
- if (dentry->d_inode) {
- vnode = AFS_FS_I(dentry->d_inode);
+ if (d_really_is_positive(dentry)) {
+ vnode = AFS_FS_I(d_inode(dentry));
/* make sure we have a callback promise on the victim */
ret = afs_validate(vnode, key);
@@ -869,7 +869,7 @@ static int afs_unlink(struct inode *dir, struct dentry *dentry)
if (ret < 0)
goto remove_error;
- if (dentry->d_inode) {
+ if (d_really_is_positive(dentry)) {
/* if the file wasn't deleted due to excess hard links, the
* fileserver will break the callback promise on the file - if
* it had one - before it returns to us, and if it was deleted,
@@ -879,7 +879,7 @@ static int afs_unlink(struct inode *dir, struct dentry *dentry)
* or it was outstanding on a different server, then it won't
* break it either...
*/
- vnode = AFS_FS_I(dentry->d_inode);
+ vnode = AFS_FS_I(d_inode(dentry));
if (test_bit(AFS_VNODE_DELETED, &vnode->flags))
_debug("AFS_VNODE_DELETED");
if (test_bit(AFS_VNODE_CB_BROKEN, &vnode->flags))
@@ -977,7 +977,7 @@ static int afs_link(struct dentry *from, struct inode *dir,
struct key *key;
int ret;
- vnode = AFS_FS_I(from->d_inode);
+ vnode = AFS_FS_I(d_inode(from));
dvnode = AFS_FS_I(dir);
_enter("{%x:%u},{%x:%u},{%pd}",
@@ -1089,7 +1089,7 @@ static int afs_rename(struct inode *old_dir, struct dentry *old_dentry,
struct key *key;
int ret;
- vnode = AFS_FS_I(old_dentry->d_inode);
+ vnode = AFS_FS_I(d_inode(old_dentry));
orig_dvnode = AFS_FS_I(old_dir);
new_dvnode = AFS_FS_I(new_dir);
diff --git a/fs/afs/file.c b/fs/afs/file.c
index 932ce07948b3..999bc3caec92 100644
--- a/fs/afs/file.c
+++ b/fs/afs/file.c
@@ -31,8 +31,6 @@ const struct file_operations afs_file_operations = {
.open = afs_open,
.release = afs_release,
.llseek = generic_file_llseek,
- .read = new_sync_read,
- .write = new_sync_write,
.read_iter = generic_file_read_iter,
.write_iter = afs_file_write,
.mmap = generic_file_readonly_mmap,
diff --git a/fs/afs/inode.c b/fs/afs/inode.c
index 8a1d38ef0fc2..e06f5a23352a 100644
--- a/fs/afs/inode.c
+++ b/fs/afs/inode.c
@@ -379,7 +379,7 @@ int afs_getattr(struct vfsmount *mnt, struct dentry *dentry,
{
struct inode *inode;
- inode = dentry->d_inode;
+ inode = d_inode(dentry);
_enter("{ ino=%lu v=%u }", inode->i_ino, inode->i_generation);
@@ -458,7 +458,7 @@ void afs_evict_inode(struct inode *inode)
*/
int afs_setattr(struct dentry *dentry, struct iattr *attr)
{
- struct afs_vnode *vnode = AFS_FS_I(dentry->d_inode);
+ struct afs_vnode *vnode = AFS_FS_I(d_inode(dentry));
struct key *key;
int ret;
diff --git a/fs/afs/misc.c b/fs/afs/misc.c
index 0dd4dafee10b..91ea1aa0d8b3 100644
--- a/fs/afs/misc.c
+++ b/fs/afs/misc.c
@@ -22,9 +22,12 @@
int afs_abort_to_error(u32 abort_code)
{
switch (abort_code) {
+ /* low errno codes inserted into abort namespace */
case 13: return -EACCES;
case 27: return -EFBIG;
case 30: return -EROFS;
+
+ /* VICE "special error" codes; 101 - 111 */
case VSALVAGE: return -EIO;
case VNOVNODE: return -ENOENT;
case VNOVOL: return -ENOMEDIUM;
@@ -36,11 +39,18 @@ int afs_abort_to_error(u32 abort_code)
case VOVERQUOTA: return -EDQUOT;
case VBUSY: return -EBUSY;
case VMOVED: return -ENXIO;
- case 0x2f6df0a: return -EWOULDBLOCK;
+
+ /* Unified AFS error table; ET "uae" == 0x2f6df00 */
+ case 0x2f6df00: return -EPERM;
+ case 0x2f6df01: return -ENOENT;
+ case 0x2f6df04: return -EIO;
+ case 0x2f6df0a: return -EAGAIN;
+ case 0x2f6df0b: return -ENOMEM;
case 0x2f6df0c: return -EACCES;
case 0x2f6df0f: return -EBUSY;
case 0x2f6df10: return -EEXIST;
case 0x2f6df11: return -EXDEV;
+ case 0x2f6df12: return -ENODEV;
case 0x2f6df13: return -ENOTDIR;
case 0x2f6df14: return -EISDIR;
case 0x2f6df15: return -EINVAL;
@@ -54,8 +64,12 @@ int afs_abort_to_error(u32 abort_code)
case 0x2f6df23: return -ENAMETOOLONG;
case 0x2f6df24: return -ENOLCK;
case 0x2f6df26: return -ENOTEMPTY;
+ case 0x2f6df28: return -EWOULDBLOCK;
+ case 0x2f6df69: return -ENOTCONN;
+ case 0x2f6df6c: return -ETIMEDOUT;
case 0x2f6df78: return -EDQUOT;
+ /* RXKAD abort codes; from include/rxrpc/packet.h. ET "RXK" == 0x1260B00 */
case RXKADINCONSISTENCY: return -EPROTO;
case RXKADPACKETSHORT: return -EPROTO;
case RXKADLEVELFAIL: return -EKEYREJECTED;
diff --git a/fs/afs/mntpt.c b/fs/afs/mntpt.c
index 938c5ab06d5a..ccd0b212e82a 100644
--- a/fs/afs/mntpt.c
+++ b/fs/afs/mntpt.c
@@ -134,7 +134,7 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
_enter("{%pd}", mntpt);
- BUG_ON(!mntpt->d_inode);
+ BUG_ON(!d_inode(mntpt));
ret = -ENOMEM;
devname = (char *) get_zeroed_page(GFP_KERNEL);
@@ -145,7 +145,7 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
if (!options)
goto error_no_options;
- vnode = AFS_FS_I(mntpt->d_inode);
+ vnode = AFS_FS_I(d_inode(mntpt));
if (test_bit(AFS_VNODE_PSEUDODIR, &vnode->flags)) {
/* if the directory is a pseudo directory, use the d_name */
static const char afs_root_cell[] = ":root.cell.";
@@ -169,14 +169,14 @@ static struct vfsmount *afs_mntpt_do_automount(struct dentry *mntpt)
}
} else {
/* read the contents of the AFS special symlink */
- loff_t size = i_size_read(mntpt->d_inode);
+ loff_t size = i_size_read(d_inode(mntpt));
char *buf;
ret = -EINVAL;
if (size > PAGE_SIZE - 1)
goto error_no_page;
- page = read_mapping_page(mntpt->d_inode->i_mapping, 0, NULL);
+ page = read_mapping_page(d_inode(mntpt)->i_mapping, 0, NULL);
if (IS_ERR(page)) {
ret = PTR_ERR(page);
goto error_no_page;
diff --git a/fs/afs/rxrpc.c b/fs/afs/rxrpc.c
index dbc732e9a5c0..b50642870a43 100644
--- a/fs/afs/rxrpc.c
+++ b/fs/afs/rxrpc.c
@@ -85,7 +85,7 @@ int afs_open_socket(void)
return -ENOMEM;
}
- ret = sock_create_kern(AF_RXRPC, SOCK_DGRAM, PF_INET, &socket);
+ ret = sock_create_kern(&init_net, AF_RXRPC, SOCK_DGRAM, PF_INET, &socket);
if (ret < 0) {
destroy_workqueue(afs_async_calls);
_leave(" = %d [socket]", ret);
@@ -770,15 +770,12 @@ static int afs_deliver_cm_op_id(struct afs_call *call, struct sk_buff *skb,
void afs_send_empty_reply(struct afs_call *call)
{
struct msghdr msg;
- struct kvec iov[1];
_enter("");
- iov[0].iov_base = NULL;
- iov[0].iov_len = 0;
msg.msg_name = NULL;
msg.msg_namelen = 0;
- iov_iter_kvec(&msg.msg_iter, WRITE | ITER_KVEC, iov, 0, 0); /* WTF? */
+ iov_iter_kvec(&msg.msg_iter, WRITE | ITER_KVEC, NULL, 0, 0);
msg.msg_control = NULL;
msg.msg_controllen = 0;
msg.msg_flags = 0;
diff --git a/fs/afs/super.c b/fs/afs/super.c
index c4861557e385..1fb4a5129f7d 100644
--- a/fs/afs/super.c
+++ b/fs/afs/super.c
@@ -529,7 +529,7 @@ static void afs_destroy_inode(struct inode *inode)
static int afs_statfs(struct dentry *dentry, struct kstatfs *buf)
{
struct afs_volume_status vs;
- struct afs_vnode *vnode = AFS_FS_I(dentry->d_inode);
+ struct afs_vnode *vnode = AFS_FS_I(d_inode(dentry));
struct key *key;
int ret;
diff --git a/fs/afs/write.c b/fs/afs/write.c
index c13cb08964ed..0714abcd7f32 100644
--- a/fs/afs/write.c
+++ b/fs/afs/write.c
@@ -14,7 +14,6 @@
#include <linux/pagemap.h>
#include <linux/writeback.h>
#include <linux/pagevec.h>
-#include <linux/aio.h>
#include "internal.h"
static int afs_write_back_from_locked_page(struct afs_writeback *wb,
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-04 13:52:58 +0300