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| author | Ricardo Martinez <ricardo.martinez@linux.intel.com> | 2022-05-06 11:12:57 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-05-09 10:51:58 +0100 |
| commit | 2fbdf45d7d26361a0c3ec8833fd96edf0f5812da (patch) | |
| tree | 656bac038c34f0ba955ddb466d39d32cc0a9acde /block/blk.h | |
| parent | c908565eecf2d310edddaecea6166015abe9df08 (diff) | |
| download | linux-2fbdf45d7d26361a0c3ec8833fd96edf0f5812da.tar.gz linux-2fbdf45d7d26361a0c3ec8833fd96edf0f5812da.tar.bz2 linux-2fbdf45d7d26361a0c3ec8833fd96edf0f5812da.zip | |
list: Add list_next_entry_circular() and list_prev_entry_circular()
Add macros to get the next or previous entries and wraparound if
needed. For example, calling list_next_entry_circular() on the last
element should return the first element in the list.
Signed-off-by: Ricardo Martinez <ricardo.martinez@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'block/blk.h')
0 files changed, 0 insertions, 0 deletions