diff options
Diffstat (limited to 'fs/xfs/xfs_sysctl.c')
| -rw-r--r-- | fs/xfs/xfs_sysctl.c | 38 |
1 files changed, 27 insertions, 11 deletions
diff --git a/fs/xfs/xfs_sysctl.c b/fs/xfs/xfs_sysctl.c index 31b3bdbd2eba..546a6cd96729 100644 --- a/fs/xfs/xfs_sysctl.c +++ b/fs/xfs/xfs_sysctl.c @@ -13,7 +13,7 @@ STATIC int xfs_stats_clear_proc_handler( struct ctl_table *ctl, int write, - void __user *buffer, + void *buffer, size_t *lenp, loff_t *ppos) { @@ -33,7 +33,7 @@ STATIC int xfs_panic_mask_proc_handler( struct ctl_table *ctl, int write, - void __user *buffer, + void *buffer, size_t *lenp, loff_t *ppos) { @@ -50,13 +50,29 @@ xfs_panic_mask_proc_handler( } #endif /* CONFIG_PROC_FS */ +STATIC int +xfs_deprecated_dointvec_minmax( + struct ctl_table *ctl, + int write, + void *buffer, + size_t *lenp, + loff_t *ppos) +{ + if (write) { + printk_ratelimited(KERN_WARNING + "XFS: %s sysctl option is deprecated.\n", + ctl->procname); + } + return proc_dointvec_minmax(ctl, write, buffer, lenp, ppos); +} + static struct ctl_table xfs_table[] = { { .procname = "irix_sgid_inherit", .data = &xfs_params.sgid_inherit.val, .maxlen = sizeof(int), .mode = 0644, - .proc_handler = proc_dointvec_minmax, + .proc_handler = xfs_deprecated_dointvec_minmax, .extra1 = &xfs_params.sgid_inherit.min, .extra2 = &xfs_params.sgid_inherit.max }, @@ -65,7 +81,7 @@ static struct ctl_table xfs_table[] = { .data = &xfs_params.symlink_mode.val, .maxlen = sizeof(int), .mode = 0644, - .proc_handler = proc_dointvec_minmax, + .proc_handler = xfs_deprecated_dointvec_minmax, .extra1 = &xfs_params.symlink_mode.min, .extra2 = &xfs_params.symlink_mode.max }, @@ -162,21 +178,21 @@ static struct ctl_table xfs_table[] = { }, { .procname = "speculative_prealloc_lifetime", - .data = &xfs_params.eofb_timer.val, + .data = &xfs_params.blockgc_timer.val, .maxlen = sizeof(int), .mode = 0644, .proc_handler = proc_dointvec_minmax, - .extra1 = &xfs_params.eofb_timer.min, - .extra2 = &xfs_params.eofb_timer.max, + .extra1 = &xfs_params.blockgc_timer.min, + .extra2 = &xfs_params.blockgc_timer.max, }, { .procname = "speculative_cow_prealloc_lifetime", - .data = &xfs_params.cowb_timer.val, + .data = &xfs_params.blockgc_timer.val, .maxlen = sizeof(int), .mode = 0644, - .proc_handler = proc_dointvec_minmax, - .extra1 = &xfs_params.cowb_timer.min, - .extra2 = &xfs_params.cowb_timer.max, + .proc_handler = xfs_deprecated_dointvec_minmax, + .extra1 = &xfs_params.blockgc_timer.min, + .extra2 = &xfs_params.blockgc_timer.max, }, /* please keep this the last entry */ #ifdef CONFIG_PROC_FS |