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[PATCH] introduce fmode_t, do annotations

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2008-09-02 15:28:45 -04:00
parent 2515ddc6db
commit aeb5d72706
41 changed files with 96 additions and 98 deletions
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4
drivers/md/dm-ioctl.c
View File

@@ -988,9 +988,9 @@ static int dev_wait(struct dm_ioctl *param, size_t param_size)
return r;
}
static inline int get_mode(struct dm_ioctl *param)
static inline fmode_t get_mode(struct dm_ioctl *param)
{
int mode = FMODE_READ | FMODE_WRITE;
fmode_t mode = FMODE_READ | FMODE_WRITE;
if (param->flags & DM_READONLY_FLAG)
mode = FMODE_READ;

12
drivers/md/dm-table.c
View File

@@ -43,7 +43,7 @@ struct dm_table {
* device. This should be a combination of FMODE_READ
* and FMODE_WRITE.
*/
int mode;
fmode_t mode;
/* a list of devices used by this table */
struct list_head devices;
@@ -217,7 +217,7 @@ static int alloc_targets(struct dm_table *t, unsigned int num)
return 0;
}
int dm_table_create(struct dm_table **result, int mode,
int dm_table_create(struct dm_table **result, fmode_t mode,
unsigned num_targets, struct mapped_device *md)
{
struct dm_table *t = kzalloc(sizeof(*t), GFP_KERNEL);
@@ -395,7 +395,7 @@ static int check_device_area(struct dm_dev_internal *dd, sector_t start,
* careful to leave things as they were if we fail to reopen the
* device.
*/
static int upgrade_mode(struct dm_dev_internal *dd, int new_mode,
static int upgrade_mode(struct dm_dev_internal *dd, fmode_t new_mode,
struct mapped_device *md)
{
int r;
@@ -421,7 +421,7 @@ static int upgrade_mode(struct dm_dev_internal *dd, int new_mode,
*/
static int __table_get_device(struct dm_table *t, struct dm_target *ti,
const char *path, sector_t start, sector_t len,
int mode, struct dm_dev **result)
fmode_t mode, struct dm_dev **result)
{
int r;
dev_t uninitialized_var(dev);
@@ -537,7 +537,7 @@ void dm_set_device_limits(struct dm_target *ti, struct block_device *bdev)
EXPORT_SYMBOL_GPL(dm_set_device_limits);
int dm_get_device(struct dm_target *ti, const char *path, sector_t start,
sector_t len, int mode, struct dm_dev **result)
sector_t len, fmode_t mode, struct dm_dev **result)
{
int r = __table_get_device(ti->table, ti, path,
start, len, mode, result);
@@ -887,7 +887,7 @@ struct list_head *dm_table_get_devices(struct dm_table *t)
return &t->devices;
}
int dm_table_get_mode(struct dm_table *t)
fmode_t dm_table_get_mode(struct dm_table *t)
{
return t->mode;
}