diff options
| author | Marcin Niesluchowski <m.niesluchow@samsung.com> | 2015-06-18 11:31:00 +0200 |
|---|---|---|
| committer | Seung-Woo Kim <sw0312.kim@samsung.com> | 2016-12-14 13:49:15 +0900 |
| commit | a6ef3e8fba638c910faff51b5e9053356f6c2dff (patch) | |
| tree | d6e174f808fd6fc53a464a215fbf0fa8fbdbd5ae /drivers | |
| parent | 3d93c8208381e7efeeb7428853ca5b0a8cf8f8e5 (diff) | |
kmsg: add ioctl for adding and deleting kmsg* devices
There is no possibility to add/delete kmsg* buffers from userspace.
Adds following ioctl for main kmsg device adding and deleting
additional kmsg devices:
* KMSG_CMD_BUFFER_ADD
* KMSG_CMD_BUFFER_DEL
Change-Id: Ibc3c959957a545b09de4bbcb35533b690ba31fb5
Signed-off-by: Marcin Niesluchowski <m.niesluchow@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/char/mem.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c index 7d462343a4b0..ac824deff5cf 100644 --- a/drivers/char/mem.c +++ b/drivers/char/mem.c @@ -808,7 +808,7 @@ static int memory_open(struct inode *inode, struct file *filp) minor = iminor(inode); if (minor >= ARRAY_SIZE(devlist)) - return kmsg_memory_open(inode, filp); + return kmsg_memory_open_ext(inode, filp); dev = &devlist[minor]; if (!dev->fops) |