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-rw-r--r--fs/xfs/libxfs/xfs_fs.h37
-rw-r--r--fs/xfs/xfs_bmap_util.c7
-rw-r--r--fs/xfs/xfs_bmap_util.h2
-rw-r--r--fs/xfs/xfs_file.c3
-rw-r--r--fs/xfs/xfs_icache.c22
-rw-r--r--fs/xfs/xfs_ioctl.c102
-rw-r--r--fs/xfs/xfs_ioctl.h6
-rw-r--r--fs/xfs/xfs_ioctl32.c27
-rw-r--r--fs/xfs/xfs_ioctl32.h22
9 files changed, 31 insertions, 197 deletions
diff --git a/fs/xfs/libxfs/xfs_fs.h b/fs/xfs/libxfs/xfs_fs.h
index c43877c8a279..505533c43a92 100644
--- a/fs/xfs/libxfs/xfs_fs.h
+++ b/fs/xfs/libxfs/xfs_fs.h
@@ -93,21 +93,6 @@ struct getbmapx {
#define XFS_FMR_OWN_DEFECTIVE FMR_OWNER('X', 8) /* bad blocks */
/*
- * Structure for XFS_IOC_FSSETDM.
- * For use by backup and restore programs to set the XFS on-disk inode
- * fields di_dmevmask and di_dmstate. These must be set to exactly and
- * only values previously obtained via xfs_bulkstat! (Specifically the
- * struct xfs_bstat fields bs_dmevmask and bs_dmstate.)
- */
-#ifndef HAVE_FSDMIDATA
-struct fsdmidata {
- __u32 fsd_dmevmask; /* corresponds to di_dmevmask */
- __u16 fsd_padding;
- __u16 fsd_dmstate; /* corresponds to di_dmstate */
-};
-#endif
-
-/*
* File segment locking set data type for 64 bit access.
* Also used for all the RESV/FREE interfaces.
*/
@@ -562,16 +547,10 @@ typedef struct xfs_fsop_handlereq {
/*
* Compound structures for passing args through Handle Request interfaces
- * xfs_fssetdm_by_handle, xfs_attrlist_by_handle, xfs_attrmulti_by_handle
- * - ioctls: XFS_IOC_FSSETDM_BY_HANDLE, XFS_IOC_ATTRLIST_BY_HANDLE, and
- * XFS_IOC_ATTRMULTI_BY_HANDLE
+ * xfs_attrlist_by_handle, xfs_attrmulti_by_handle
+ * - ioctls: XFS_IOC_ATTRLIST_BY_HANDLE, and XFS_IOC_ATTRMULTI_BY_HANDLE
*/
-typedef struct xfs_fsop_setdm_handlereq {
- struct xfs_fsop_handlereq hreq; /* handle information */
- struct fsdmidata __user *data; /* DMAPI data */
-} xfs_fsop_setdm_handlereq_t;
-
/*
* Flags passed in xfs_attr_multiop.am_flags for the attr ioctl interface.
*
@@ -781,15 +760,15 @@ struct xfs_scrub_metadata {
* For 'documentation' purposed more than anything else,
* the "cmd #" field reflects the IRIX fcntl number.
*/
-#define XFS_IOC_ALLOCSP _IOW ('X', 10, struct xfs_flock64)
-#define XFS_IOC_FREESP _IOW ('X', 11, struct xfs_flock64)
+/* XFS_IOC_ALLOCSP ------- deprecated 10 */
+/* XFS_IOC_FREESP -------- deprecated 11 */
#define XFS_IOC_DIOINFO _IOR ('X', 30, struct dioattr)
#define XFS_IOC_FSGETXATTR FS_IOC_FSGETXATTR
#define XFS_IOC_FSSETXATTR FS_IOC_FSSETXATTR
-#define XFS_IOC_ALLOCSP64 _IOW ('X', 36, struct xfs_flock64)
-#define XFS_IOC_FREESP64 _IOW ('X', 37, struct xfs_flock64)
+/* XFS_IOC_ALLOCSP64 ----- deprecated 36 */
+/* XFS_IOC_FREESP64 ------ deprecated 37 */
#define XFS_IOC_GETBMAP _IOWR('X', 38, struct getbmap)
-#define XFS_IOC_FSSETDM _IOW ('X', 39, struct fsdmidata)
+/* XFS_IOC_FSSETDM ------- deprecated 39 */
#define XFS_IOC_RESVSP _IOW ('X', 40, struct xfs_flock64)
#define XFS_IOC_UNRESVSP _IOW ('X', 41, struct xfs_flock64)
#define XFS_IOC_RESVSP64 _IOW ('X', 42, struct xfs_flock64)
@@ -831,7 +810,7 @@ struct xfs_scrub_metadata {
#define XFS_IOC_FREEZE _IOWR('X', 119, int) /* aka FIFREEZE */
#define XFS_IOC_THAW _IOWR('X', 120, int) /* aka FITHAW */
-#define XFS_IOC_FSSETDM_BY_HANDLE _IOW ('X', 121, struct xfs_fsop_setdm_handlereq)
+/* XFS_IOC_FSSETDM_BY_HANDLE -- deprecated 121 */
#define XFS_IOC_ATTRLIST_BY_HANDLE _IOW ('X', 122, struct xfs_fsop_attrlist_handlereq)
#define XFS_IOC_ATTRMULTI_BY_HANDLE _IOW ('X', 123, struct xfs_fsop_attrmulti_handlereq)
#define XFS_IOC_FSGEOMETRY_V4 _IOR ('X', 124, struct xfs_fsop_geom_v4)
diff --git a/fs/xfs/xfs_bmap_util.c b/fs/xfs/xfs_bmap_util.c
index 797ea0c8b14e..d4a387d3d0ce 100644
--- a/fs/xfs/xfs_bmap_util.c
+++ b/fs/xfs/xfs_bmap_util.c
@@ -771,8 +771,7 @@ int
xfs_alloc_file_space(
struct xfs_inode *ip,
xfs_off_t offset,
- xfs_off_t len,
- int alloc_type)
+ xfs_off_t len)
{
xfs_mount_t *mp = ip->i_mount;
xfs_off_t count;
@@ -865,8 +864,8 @@ xfs_alloc_file_space(
goto error;
error = xfs_bmapi_write(tp, ip, startoffset_fsb,
- allocatesize_fsb, alloc_type, 0, imapp,
- &nimaps);
+ allocatesize_fsb, XFS_BMAPI_PREALLOC, 0, imapp,
+ &nimaps);
if (error)
goto error;
diff --git a/fs/xfs/xfs_bmap_util.h b/fs/xfs/xfs_bmap_util.h
index 9f993168b55b..24b37d211f1d 100644
--- a/fs/xfs/xfs_bmap_util.h
+++ b/fs/xfs/xfs_bmap_util.h
@@ -54,7 +54,7 @@ int xfs_bmap_last_extent(struct xfs_trans *tp, struct xfs_inode *ip,
/* preallocation and hole punch interface */
int xfs_alloc_file_space(struct xfs_inode *ip, xfs_off_t offset,
- xfs_off_t len, int alloc_type);
+ xfs_off_t len);
int xfs_free_file_space(struct xfs_inode *ip, xfs_off_t offset,
xfs_off_t len);
int xfs_collapse_file_space(struct xfs_inode *, xfs_off_t offset,
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 8d4c5ca261bd..22ad207bedf4 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -1051,8 +1051,7 @@ xfs_file_fallocate(
}
if (!xfs_is_always_cow_inode(ip)) {
- error = xfs_alloc_file_space(ip, offset, len,
- XFS_BMAPI_PREALLOC);
+ error = xfs_alloc_file_space(ip, offset, len);
if (error)
goto out_unlock;
}
diff --git a/fs/xfs/xfs_icache.c b/fs/xfs/xfs_icache.c
index 2e718728986f..9644f938990c 100644
--- a/fs/xfs/xfs_icache.c
+++ b/fs/xfs/xfs_icache.c
@@ -1854,28 +1854,20 @@ xfs_inodegc_worker(
}
/*
- * Force all currently queued inode inactivation work to run immediately, and
- * wait for the work to finish. Two pass - queue all the work first pass, wait
- * for it in a second pass.
+ * Force all currently queued inode inactivation work to run immediately and
+ * wait for the work to finish.
*/
void
xfs_inodegc_flush(
struct xfs_mount *mp)
{
- struct xfs_inodegc *gc;
- int cpu;
-
if (!xfs_is_inodegc_enabled(mp))
return;
trace_xfs_inodegc_flush(mp, __return_address);
xfs_inodegc_queue_all(mp);
-
- for_each_online_cpu(cpu) {
- gc = per_cpu_ptr(mp->m_inodegc, cpu);
- flush_work(&gc->work);
- }
+ flush_workqueue(mp->m_inodegc_wq);
}
/*
@@ -1886,18 +1878,12 @@ void
xfs_inodegc_stop(
struct xfs_mount *mp)
{
- struct xfs_inodegc *gc;
- int cpu;
-
if (!xfs_clear_inodegc_enabled(mp))
return;
xfs_inodegc_queue_all(mp);
+ drain_workqueue(mp->m_inodegc_wq);
- for_each_online_cpu(cpu) {
- gc = per_cpu_ptr(mp->m_inodegc, cpu);
- cancel_work_sync(&gc->work);
- }
trace_xfs_inodegc_stop(mp, __return_address);
}
diff --git a/fs/xfs/xfs_ioctl.c b/fs/xfs/xfs_ioctl.c
index 8ea47a9d5aad..03a6198c97f6 100644
--- a/fs/xfs/xfs_ioctl.c
+++ b/fs/xfs/xfs_ioctl.c
@@ -627,87 +627,6 @@ xfs_attrmulti_by_handle(
return error;
}
-int
-xfs_ioc_space(
- struct file *filp,
- xfs_flock64_t *bf)
-{
- struct inode *inode = file_inode(filp);
- struct xfs_inode *ip = XFS_I(inode);
- struct iattr iattr;
- enum xfs_prealloc_flags flags = XFS_PREALLOC_CLEAR;
- uint iolock = XFS_IOLOCK_EXCL | XFS_MMAPLOCK_EXCL;
- int error;
-
- if (inode->i_flags & (S_IMMUTABLE|S_APPEND))
- return -EPERM;
-
- if (!(filp->f_mode & FMODE_WRITE))
- return -EBADF;
-
- if (!S_ISREG(inode->i_mode))
- return -EINVAL;
-
- if (xfs_is_always_cow_inode(ip))
- return -EOPNOTSUPP;
-
- if (filp->f_flags & O_DSYNC)
- flags |= XFS_PREALLOC_SYNC;
- if (filp->f_mode & FMODE_NOCMTIME)
- flags |= XFS_PREALLOC_INVISIBLE;
-
- error = mnt_want_write_file(filp);
- if (error)
- return error;
-
- xfs_ilock(ip, iolock);
- error = xfs_break_layouts(inode, &iolock, BREAK_UNMAP);
- if (error)
- goto out_unlock;
- inode_dio_wait(inode);
-
- switch (bf->l_whence) {
- case 0: /*SEEK_SET*/
- break;
- case 1: /*SEEK_CUR*/
- bf->l_start += filp->f_pos;
- break;
- case 2: /*SEEK_END*/
- bf->l_start += XFS_ISIZE(ip);
- break;
- default:
- error = -EINVAL;
- goto out_unlock;
- }
-
- if (bf->l_start < 0 || bf->l_start > inode->i_sb->s_maxbytes) {
- error = -EINVAL;
- goto out_unlock;
- }
-
- if (bf->l_start > XFS_ISIZE(ip)) {
- error = xfs_alloc_file_space(ip, XFS_ISIZE(ip),
- bf->l_start - XFS_ISIZE(ip),
- XFS_BMAPI_PREALLOC);
- if (error)
- goto out_unlock;
- }
-
- iattr.ia_valid = ATTR_SIZE;
- iattr.ia_size = bf->l_start;
- error = xfs_vn_setattr_size(file_mnt_user_ns(filp), file_dentry(filp),
- &iattr);
- if (error)
- goto out_unlock;
-
- error = xfs_update_prealloc_flags(ip, flags);
-
-out_unlock:
- xfs_iunlock(ip, iolock);
- mnt_drop_write_file(filp);
- return error;
-}
-
/* Return 0 on success or positive error */
int
xfs_fsbulkstat_one_fmt(
@@ -1936,6 +1855,15 @@ xfs_fs_eofblocks_from_user(
}
/*
+ * These long-unused ioctls were removed from the official ioctl API in 5.17,
+ * but retain these definitions so that we can log warnings about them.
+ */
+#define XFS_IOC_ALLOCSP _IOW ('X', 10, struct xfs_flock64)
+#define XFS_IOC_FREESP _IOW ('X', 11, struct xfs_flock64)
+#define XFS_IOC_ALLOCSP64 _IOW ('X', 36, struct xfs_flock64)
+#define XFS_IOC_FREESP64 _IOW ('X', 37, struct xfs_flock64)
+
+/*
* Note: some of the ioctl's return positive numbers as a
* byte count indicating success, such as readlink_by_handle.
* So we don't "sign flip" like most other routines. This means
@@ -1965,13 +1893,11 @@ xfs_file_ioctl(
case XFS_IOC_ALLOCSP:
case XFS_IOC_FREESP:
case XFS_IOC_ALLOCSP64:
- case XFS_IOC_FREESP64: {
- xfs_flock64_t bf;
-
- if (copy_from_user(&bf, arg, sizeof(bf)))
- return -EFAULT;
- return xfs_ioc_space(filp, &bf);
- }
+ case XFS_IOC_FREESP64:
+ xfs_warn_once(mp,
+ "%s should use fallocate; XFS_IOC_{ALLOC,FREE}SP ioctl unsupported",
+ current->comm);
+ return -ENOTTY;
case XFS_IOC_DIOINFO: {
struct xfs_buftarg *target = xfs_inode_buftarg(ip);
struct dioattr da;
diff --git a/fs/xfs/xfs_ioctl.h b/fs/xfs/xfs_ioctl.h
index 845d3bcab74b..d4abba2c13c1 100644
--- a/fs/xfs/xfs_ioctl.h
+++ b/fs/xfs/xfs_ioctl.h
@@ -10,12 +10,6 @@ struct xfs_bstat;
struct xfs_ibulk;
struct xfs_inogrp;
-
-extern int
-xfs_ioc_space(
- struct file *filp,
- xfs_flock64_t *bf);
-
int
xfs_ioc_swapext(
xfs_swapext_t *sxp);
diff --git a/fs/xfs/xfs_ioctl32.c b/fs/xfs/xfs_ioctl32.c
index 8783af203cfc..004ed2a251e8 100644
--- a/fs/xfs/xfs_ioctl32.c
+++ b/fs/xfs/xfs_ioctl32.c
@@ -28,22 +28,6 @@
#ifdef BROKEN_X86_ALIGNMENT
STATIC int
-xfs_compat_flock64_copyin(
- xfs_flock64_t *bf,
- compat_xfs_flock64_t __user *arg32)
-{
- if (get_user(bf->l_type, &arg32->l_type) ||
- get_user(bf->l_whence, &arg32->l_whence) ||
- get_user(bf->l_start, &arg32->l_start) ||
- get_user(bf->l_len, &arg32->l_len) ||
- get_user(bf->l_sysid, &arg32->l_sysid) ||
- get_user(bf->l_pid, &arg32->l_pid) ||
- copy_from_user(bf->l_pad, &arg32->l_pad, 4*sizeof(u32)))
- return -EFAULT;
- return 0;
-}
-
-STATIC int
xfs_compat_ioc_fsgeometry_v1(
struct xfs_mount *mp,
compat_xfs_fsop_geom_v1_t __user *arg32)
@@ -445,17 +429,6 @@ xfs_file_compat_ioctl(
switch (cmd) {
#if defined(BROKEN_X86_ALIGNMENT)
- case XFS_IOC_ALLOCSP_32:
- case XFS_IOC_FREESP_32:
- case XFS_IOC_ALLOCSP64_32:
- case XFS_IOC_FREESP64_32: {
- struct xfs_flock64 bf;
-
- if (xfs_compat_flock64_copyin(&bf, arg))
- return -EFAULT;
- cmd = _NATIVE_IOC(cmd, struct xfs_flock64);
- return xfs_ioc_space(filp, &bf);
- }
case XFS_IOC_FSGEOMETRY_V1_32:
return xfs_compat_ioc_fsgeometry_v1(ip->i_mount, arg);
case XFS_IOC_FSGROWFSDATA_32: {
diff --git a/fs/xfs/xfs_ioctl32.h b/fs/xfs/xfs_ioctl32.h
index 9929482bf358..c14852362fce 100644
--- a/fs/xfs/xfs_ioctl32.h
+++ b/fs/xfs/xfs_ioctl32.h
@@ -142,28 +142,6 @@ typedef struct compat_xfs_fsop_attrmulti_handlereq {
_IOW('X', 123, struct compat_xfs_fsop_attrmulti_handlereq)
#ifdef BROKEN_X86_ALIGNMENT
-/* on ia32 l_start is on a 32-bit boundary */
-typedef struct compat_xfs_flock64 {
- __s16 l_type;
- __s16 l_whence;
- __s64 l_start __attribute__((packed));
- /* len == 0 means until end of file */
- __s64 l_len __attribute__((packed));
- __s32 l_sysid;
- __u32 l_pid;
- __s32 l_pad[4]; /* reserve area */
-} compat_xfs_flock64_t;
-
-#define XFS_IOC_ALLOCSP_32 _IOW('X', 10, struct compat_xfs_flock64)
-#define XFS_IOC_FREESP_32 _IOW('X', 11, struct compat_xfs_flock64)
-#define XFS_IOC_ALLOCSP64_32 _IOW('X', 36, struct compat_xfs_flock64)
-#define XFS_IOC_FREESP64_32 _IOW('X', 37, struct compat_xfs_flock64)
-#define XFS_IOC_RESVSP_32 _IOW('X', 40, struct compat_xfs_flock64)
-#define XFS_IOC_UNRESVSP_32 _IOW('X', 41, struct compat_xfs_flock64)
-#define XFS_IOC_RESVSP64_32 _IOW('X', 42, struct compat_xfs_flock64)
-#define XFS_IOC_UNRESVSP64_32 _IOW('X', 43, struct compat_xfs_flock64)
-#define XFS_IOC_ZERO_RANGE_32 _IOW('X', 57, struct compat_xfs_flock64)
-
typedef struct compat_xfs_fsop_geom_v1 {
__u32 blocksize; /* filesystem (data) block size */
__u32 rtextsize; /* realtime extent size */
generated by cgit v1.2.3 (git 2.39.1) at 2025-08-08 16:35:07 +0000