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| author | Chris Mason <chris.mason@oracle.com> | 2007-12-21 22:27:24 +0100 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 17:03:58 +0200 |
| commit | edbd8d4efe4ddaf29a175ae504e2c9a05a96ebee (patch) | |
| tree | c5156fe3a75e97972186c9a933a631b258490a7e /fs/btrfs/super.c | |
| parent | Btrfs: Fix an off by one in the extent_map prepare write code (diff) | |
| download | linux-edbd8d4efe4ddaf29a175ae504e2c9a05a96ebee.tar.xz linux-edbd8d4efe4ddaf29a175ae504e2c9a05a96ebee.zip | |
Btrfs: Support for online FS resize (grow and shrink)
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/super.c')
| -rw-r--r-- | fs/btrfs/super.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/btrfs/super.c b/fs/btrfs/super.c index 7cab680418a1..3bbd7f665694 100644 --- a/fs/btrfs/super.c +++ b/fs/btrfs/super.c @@ -74,9 +74,9 @@ static match_table_t tokens = { {Opt_err, NULL} }; -static unsigned long parse_size(char *str) +u64 btrfs_parse_size(char *str) { - unsigned long res; + u64 res; int mult = 1; char *end; char last; @@ -150,7 +150,8 @@ static int parse_options (char * options, if (info) { char *num = match_strdup(&args[0]); if (num) { - info->max_extent = parse_size(num); + info->max_extent = + btrfs_parse_size(num); kfree(num); info->max_extent = max_t(u64, |