search for: btrfs_clear_opt

...67,6 +1567,7 @@ struct btrfs_ioctl_defrag_range_args { #define BTRFS_MOUNT_CHECK_INTEGRITY (1 << 20) #define BTRFS_MOUNT_CHECK_INTEGRITY_INCLUDING_EXTENT_DATA (1 << 21) #define BTRFS_MOUNT_PANIC_ON_FATAL_ERROR (1 << 22) +#define BTRFS_MOUNT_NOCOMPRESS (1 << 23) #define btrfs_clear_opt(o, opt) ((o) &= ~BTRFS_MOUNT_##opt) #define btrfs_set_opt(o, opt) ((o) |= BTRFS_MOUNT_##opt) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 0874dba..a78a6cf 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -280,7 +280,7 @@ enum { Opt_enospc_debug, Opt_subvolrootid, Opt_defra...

...-- a/fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -951,6 +951,7 @@ struct btrfs_root { #define BTRFS_MOUNT_DEGRADED (1 << 4) #define BTRFS_MOUNT_COMPRESS (1 << 5) #define BTRFS_MOUNT_NOTREELOG (1 << 6) +#define BTRFS_MOUNT_FLUSHONCOMMIT (1 << 7) #define btrfs_clear_opt(o, opt) ((o) &= ~BTRFS_MOUNT_##opt) #define btrfs_set_opt(o, opt) ((o) |= BTRFS_MOUNT_##opt) diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index d8c664c..2b33a6a 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -67,7 +67,7 @@ enum { Opt_degraded, Opt_subvol, Opt_device, Opt_nodat...

...NT_RECOVERY (1 << 18) >+#define BTRFS_MOUNT_SKIP_BALANCE (1 << 19) >+#define BTRFS_MOUNT_CHECK_INTEGRITY (1 << 20) >+#define BTRFS_MOUNT_CHECK_INTEGRITY_INCLUDING_EXTENT_DATA (1 << 21) >+#define BTRFS_MOUNT_PANIC_ON_FATAL_ERROR (1 << 22) >+ >+#define btrfs_clear_opt(o, opt) ((o) &= ~BTRFS_MOUNT_##opt) >+#define btrfs_set_opt(o, opt) ((o) |= BTRFS_MOUNT_##opt) >+#define btrfs_test_opt(root, opt) ((root)->fs_info->mount_opt& \ >+ BTRFS_MOUNT_##opt) I think that the macro names are too generic, I suggest to rename the three macros...

.../fs/btrfs/ctree.h +++ b/fs/btrfs/ctree.h @@ -1196,6 +1196,7 @@ struct btrfs_root { #define BTRFS_MOUNT_NOSSD (1 << 9) #define BTRFS_MOUNT_DISCARD (1 << 10) #define BTRFS_MOUNT_FORCE_COMPRESS (1 << 11) +#define BTRFS_MOUNT_USER_SUBVOL_RM_ALLOWED (1 << 12) #define btrfs_clear_opt(o, opt) ((o) &= ~BTRFS_MOUNT_##opt) #define btrfs_set_opt(o, opt) ((o) |= BTRFS_MOUNT_##opt) diff --git a/fs/btrfs/ioctl.c b/fs/btrfs/ioctl.c index 906e3b3..919b23f 100644 --- a/fs/btrfs/ioctl.c +++ b/fs/btrfs/ioctl.c @@ -409,6 +409,76 @@ fail: return ret; } +/* copy of check_sticky in...

...834,7 @@ struct btrfs_ioctl_defrag_range_args { #define BTRFS_MOUNT_CHECK_INTEGRITY (1 << 20) #define BTRFS_MOUNT_CHECK_INTEGRITY_INCLUDING_EXTENT_DATA (1 << 21) #define BTRFS_MOUNT_PANIC_ON_FATAL_ERROR (1 << 22) +#define BTRFS_MOUNT_COMPR_EXTENT_SIZE (1 << 23) #define btrfs_clear_opt(o, opt) ((o) &= ~BTRFS_MOUNT_##opt) #define btrfs_set_opt(o, opt) ((o) |= BTRFS_MOUNT_##opt) diff --git a/fs/btrfs/disk-io.c b/fs/btrfs/disk-io.c index 830bc17..775e7ba 100644 --- a/fs/btrfs/disk-io.c +++ b/fs/btrfs/disk-io.c @@ -2056,6 +2056,7 @@ int open_ctree(struct super_block *sb, fs_...

Hi all - The following 9 patches add more error handling to the btrfs code: - Add btrfs_panic - Catch locking failures in {set,clear}_extent_bit - Push up set_extent_bit errors to callers - Push up lock_extent errors to callers - Push up clear_extent_bit errors to callers - Push up unlock_extent errors to callers - Make pin_down_extent return void - Push up btrfs_pin_extent errors to

Hi all - Here''s my current error handling patchset, against 3.1-rc8. Almost all of this patchset is preparing for actual error handling. Before we start in on that work, I''m trying to reduce the surface we need to worry about. It turns out that there is a ton of code that returns an error code but never actually reports an error. The patchset has grown to 65 patches. 46 of them

Hello, This patch series adds an initial implementation of restriper (it''s a clever name for relocation framework that allows to do selective profile changing and selective balancing with some goodies like pausing/resuming and reporting progress to the user. Profile changing is global (per-FS) so far, per-subvolume profiles require some discussion and can be implemented in future.