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-rw-r--r--fs/xfs/linux-2.6/xfs_aops.c1
-rw-r--r--fs/xfs/linux-2.6/xfs_file.c19
-rw-r--r--fs/xfs/linux-2.6/xfs_iops.c1
-rw-r--r--fs/xfs/linux-2.6/xfs_lrw.c8
-rw-r--r--fs/xfs/linux-2.6/xfs_stats.c51
-rw-r--r--fs/xfs/linux-2.6/xfs_super.c24
-rw-r--r--fs/xfs/linux-2.6/xfs_sync.c15
-rw-r--r--fs/xfs/linux-2.6/xfs_sync.h1
8 files changed, 56 insertions, 64 deletions
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index aecf2519db7..d5e5559e31d 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -216,7 +216,6 @@ xfs_setfilesize(
if (ip->i_d.di_size < isize) {
ip->i_d.di_size = isize;
ip->i_update_core = 1;
- ip->i_update_size = 1;
xfs_mark_inode_dirty_sync(ip);
}
diff --git a/fs/xfs/linux-2.6/xfs_file.c b/fs/xfs/linux-2.6/xfs_file.c
index 0542fd50764..988d8f87bc0 100644
--- a/fs/xfs/linux-2.6/xfs_file.c
+++ b/fs/xfs/linux-2.6/xfs_file.c
@@ -172,12 +172,21 @@ xfs_file_release(
*/
STATIC int
xfs_file_fsync(
- struct file *filp,
- struct dentry *dentry,
- int datasync)
+ struct file *file,
+ struct dentry *dentry,
+ int datasync)
{
- xfs_iflags_clear(XFS_I(dentry->d_inode), XFS_ITRUNCATED);
- return -xfs_fsync(XFS_I(dentry->d_inode));
+ struct inode *inode = dentry->d_inode;
+ struct xfs_inode *ip = XFS_I(inode);
+ int error;
+
+ /* capture size updates in I/O completion before writing the inode. */
+ error = filemap_fdatawait(inode->i_mapping);
+ if (error)
+ return error;
+
+ xfs_iflags_clear(ip, XFS_ITRUNCATED);
+ return -xfs_fsync(ip);
}
STATIC int
diff --git a/fs/xfs/linux-2.6/xfs_iops.c b/fs/xfs/linux-2.6/xfs_iops.c
index 6c32f1d63d8..da0159d99f8 100644
--- a/fs/xfs/linux-2.6/xfs_iops.c
+++ b/fs/xfs/linux-2.6/xfs_iops.c
@@ -43,7 +43,6 @@
#include "xfs_error.h"
#include "xfs_itable.h"
#include "xfs_rw.h"
-#include "xfs_acl.h"
#include "xfs_attr.h"
#include "xfs_buf_item.h"
#include "xfs_utils.h"
diff --git a/fs/xfs/linux-2.6/xfs_lrw.c b/fs/xfs/linux-2.6/xfs_lrw.c
index fde63a3c4ec..49e4a6aea73 100644
--- a/fs/xfs/linux-2.6/xfs_lrw.c
+++ b/fs/xfs/linux-2.6/xfs_lrw.c
@@ -812,19 +812,21 @@ write_retry:
/* Handle various SYNC-type writes */
if ((file->f_flags & O_SYNC) || IS_SYNC(inode)) {
+ loff_t end = pos + ret - 1;
int error2;
xfs_iunlock(xip, iolock);
if (need_i_mutex)
mutex_unlock(&inode->i_mutex);
- error2 = filemap_write_and_wait_range(mapping, pos,
- pos + ret - 1);
+
+ error2 = filemap_write_and_wait_range(mapping, pos, end);
if (!error)
error = error2;
if (need_i_mutex)
mutex_lock(&inode->i_mutex);
xfs_ilock(xip, iolock);
- error2 = xfs_write_sync_logforce(mp, xip);
+
+ error2 = xfs_fsync(xip);
if (!error)
error = error2;
}
diff --git a/fs/xfs/linux-2.6/xfs_stats.c b/fs/xfs/linux-2.6/xfs_stats.c
index c3526d445f6..76fdc586193 100644
--- a/fs/xfs/linux-2.6/xfs_stats.c
+++ b/fs/xfs/linux-2.6/xfs_stats.c
@@ -20,16 +20,9 @@
DEFINE_PER_CPU(struct xfsstats, xfsstats);
-STATIC int
-xfs_read_xfsstats(
- char *buffer,
- char **start,
- off_t offset,
- int count,
- int *eof,
- void *data)
+static int xfs_stat_proc_show(struct seq_file *m, void *v)
{
- int c, i, j, len, val;
+ int c, i, j, val;
__uint64_t xs_xstrat_bytes = 0;
__uint64_t xs_write_bytes = 0;
__uint64_t xs_read_bytes = 0;
@@ -60,18 +53,18 @@ xfs_read_xfsstats(
};
/* Loop over all stats groups */
- for (i=j=len = 0; i < ARRAY_SIZE(xstats); i++) {
- len += sprintf(buffer + len, "%s", xstats[i].desc);
+ for (i=j = 0; i < ARRAY_SIZE(xstats); i++) {
+ seq_printf(m, "%s", xstats[i].desc);
/* inner loop does each group */
while (j < xstats[i].endpoint) {
val = 0;
/* sum over all cpus */
for_each_possible_cpu(c)
val += *(((__u32*)&per_cpu(xfsstats, c) + j));
- len += sprintf(buffer + len, " %u", val);
+ seq_printf(m, " %u", val);
j++;
}
- buffer[len++] = '\n';
+ seq_putc(m, '\n');
}
/* extra precision counters */
for_each_possible_cpu(i) {
@@ -80,36 +73,38 @@ xfs_read_xfsstats(
xs_read_bytes += per_cpu(xfsstats, i).xs_read_bytes;
}
- len += sprintf(buffer + len, "xpc %Lu %Lu %Lu\n",
+ seq_printf(m, "xpc %Lu %Lu %Lu\n",
xs_xstrat_bytes, xs_write_bytes, xs_read_bytes);
- len += sprintf(buffer + len, "debug %u\n",
+ seq_printf(m, "debug %u\n",
#if defined(DEBUG)
1);
#else
0);
#endif
+ return 0;
+}
- if (offset >= len) {
- *start = buffer;
- *eof = 1;
- return 0;
- }
- *start = buffer + offset;
- if ((len -= offset) > count)
- return count;
- *eof = 1;
-
- return len;
+static int xfs_stat_proc_open(struct inode *inode, struct file *file)
+{
+ return single_open(file, xfs_stat_proc_show, NULL);
}
+static const struct file_operations xfs_stat_proc_fops = {
+ .owner = THIS_MODULE,
+ .open = xfs_stat_proc_open,
+ .read = seq_read,
+ .llseek = seq_lseek,
+ .release = single_release,
+};
+
int
xfs_init_procfs(void)
{
if (!proc_mkdir("fs/xfs", NULL))
goto out;
- if (!create_proc_read_entry("fs/xfs/stat", 0, NULL,
- xfs_read_xfsstats, NULL))
+ if (!proc_create("fs/xfs/stat", 0, NULL,
+ &xfs_stat_proc_fops))
goto out_remove_entry;
return 0;
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index a220d36f789..5d7c60ac77b 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -579,15 +579,19 @@ xfs_showargs(
else if (mp->m_qflags & XFS_UQUOTA_ACCT)
seq_puts(m, "," MNTOPT_UQUOTANOENF);
- if (mp->m_qflags & (XFS_PQUOTA_ACCT|XFS_OQUOTA_ENFD))
- seq_puts(m, "," MNTOPT_PRJQUOTA);
- else if (mp->m_qflags & XFS_PQUOTA_ACCT)
- seq_puts(m, "," MNTOPT_PQUOTANOENF);
-
- if (mp->m_qflags & (XFS_GQUOTA_ACCT|XFS_OQUOTA_ENFD))
- seq_puts(m, "," MNTOPT_GRPQUOTA);
- else if (mp->m_qflags & XFS_GQUOTA_ACCT)
- seq_puts(m, "," MNTOPT_GQUOTANOENF);
+ /* Either project or group quotas can be active, not both */
+
+ if (mp->m_qflags & XFS_PQUOTA_ACCT) {
+ if (mp->m_qflags & XFS_OQUOTA_ENFD)
+ seq_puts(m, "," MNTOPT_PRJQUOTA);
+ else
+ seq_puts(m, "," MNTOPT_PQUOTANOENF);
+ } else if (mp->m_qflags & XFS_GQUOTA_ACCT) {
+ if (mp->m_qflags & XFS_OQUOTA_ENFD)
+ seq_puts(m, "," MNTOPT_GRPQUOTA);
+ else
+ seq_puts(m, "," MNTOPT_GQUOTANOENF);
+ }
if (!(mp->m_qflags & XFS_ALL_QUOTA_ACCT))
seq_puts(m, "," MNTOPT_NOQUOTA);
@@ -687,7 +691,7 @@ xfs_barrier_test(
return error;
}
-void
+STATIC void
xfs_mountfs_check_barriers(xfs_mount_t *mp)
{
int error;
diff --git a/fs/xfs/linux-2.6/xfs_sync.c b/fs/xfs/linux-2.6/xfs_sync.c
index 98ef624d9ba..320be6aea49 100644
--- a/fs/xfs/linux-2.6/xfs_sync.c
+++ b/fs/xfs/linux-2.6/xfs_sync.c
@@ -749,21 +749,6 @@ __xfs_inode_clear_reclaim_tag(
XFS_INO_TO_AGINO(mp, ip->i_ino), XFS_ICI_RECLAIM_TAG);
}
-void
-xfs_inode_clear_reclaim_tag(
- xfs_inode_t *ip)
-{
- xfs_mount_t *mp = ip->i_mount;
- xfs_perag_t *pag = xfs_get_perag(mp, ip->i_ino);
-
- read_lock(&pag->pag_ici_lock);
- spin_lock(&ip->i_flags_lock);
- __xfs_inode_clear_reclaim_tag(mp, pag, ip);
- spin_unlock(&ip->i_flags_lock);
- read_unlock(&pag->pag_ici_lock);
- xfs_put_perag(mp, pag);
-}
-
STATIC int
xfs_reclaim_inode_now(
struct xfs_inode *ip,
diff --git a/fs/xfs/linux-2.6/xfs_sync.h b/fs/xfs/linux-2.6/xfs_sync.h
index 59120602588..27920eb7a82 100644
--- a/fs/xfs/linux-2.6/xfs_sync.h
+++ b/fs/xfs/linux-2.6/xfs_sync.h
@@ -49,7 +49,6 @@ int xfs_reclaim_inodes(struct xfs_mount *mp, int mode);
void xfs_inode_set_reclaim_tag(struct xfs_inode *ip);
void __xfs_inode_set_reclaim_tag(struct xfs_perag *pag, struct xfs_inode *ip);
-void xfs_inode_clear_reclaim_tag(struct xfs_inode *ip);
void __xfs_inode_clear_reclaim_tag(struct xfs_mount *mp, struct xfs_perag *pag,
struct xfs_inode *ip);
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-29 09:17:12 +0000