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btrfs: declare rsv_count as unsigned int instead of int

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rsv_count ultimately gets passed to start_transaction() which
now takes an unsigned int as its num_items parameter.
The value of rsv_count should always be positive so declare it
as being unsigned.

Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: Alexandru Moise <00moses.alexander00@gmail.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Alexandru Moise 2015-09-22 21:00:07 +00:00 committed by David Sterba
parent 5aed1dd8b4
commit 6e4d6fa12c
1 changed files with 1 additions and 1 deletions
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fs/btrfs/file.c
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@ -2263,7 +2263,7 @@ static int btrfs_punch_hole(struct inode *inode, loff_t offset, loff_t len)
u64 drop_end;
int ret = 0;
int err = 0;
int rsv_count;
unsigned int rsv_count;
bool same_page;
bool no_holes = btrfs_fs_incompat(root->fs_info, NO_HOLES);
u64 ino_size;