diff options
| author | Martin Brandenburg <martin@omnibond.com> | 2015-12-15 14:22:06 -0500 |
|---|---|---|
| committer | Mike Marshall <hubcap@omnibond.com> | 2015-12-17 14:33:38 -0500 |
| commit | a762ae6dc5a615f18b5f0fe54a0b8551e02e19d0 (patch) | |
| tree | ce3d9a461b4530a0fc104609d9246c5a5212b80a /fs/orangefs/devorangefs-req.c | |
| parent | 90d26aa80861afaee992228d8f0e57cbd06c8d87 (diff) | |
orangefs: Remove ``aligned'' upcall and downcall length macros.
There was previously MAX_ALIGNED_DEV_REQ_(UP|DOWN)SIZE macros which
evaluated to MAX_DEV_REQ_(UP|DOWN)SIZE+8. As it is unclear what this is
for, other than creating a situation where we accept more data than we
can parse, it is removed.
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Signed-off-by: Martin Brandenburg <martin@omnibond.com>
Diffstat (limited to 'fs/orangefs/devorangefs-req.c')
| -rw-r--r-- | fs/orangefs/devorangefs-req.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/orangefs/devorangefs-req.c b/fs/orangefs/devorangefs-req.c index 4d7ab7cb08f7..5a9c53eb115f 100644 --- a/fs/orangefs/devorangefs-req.c +++ b/fs/orangefs/devorangefs-req.c @@ -120,10 +120,10 @@ static ssize_t orangefs_devreq_read(struct file *file, } /* - * The client will do an ioctl to find MAX_ALIGNED_DEV_REQ_UPSIZE, then + * The client will do an ioctl to find MAX_DEV_REQ_UPSIZE, then * always read with that size buffer. */ - if (count != MAX_ALIGNED_DEV_REQ_UPSIZE) { + if (count != MAX_DEV_REQ_UPSIZE) { gossip_err("orangefs: client-core tried to read wrong size\n"); return -EINVAL; } @@ -226,7 +226,7 @@ static ssize_t orangefs_devreq_read(struct file *file, goto error; /* The client only asks to read one size buffer. */ - return MAX_ALIGNED_DEV_REQ_UPSIZE; + return MAX_DEV_REQ_UPSIZE; error: /* * We were unable to copy the op data to the client. Put the op back in @@ -258,7 +258,7 @@ static ssize_t orangefs_devreq_writev(struct file *file, void *buffer = NULL; void *ptr = NULL; unsigned long i = 0; - int num_remaining = MAX_ALIGNED_DEV_REQ_DOWNSIZE; + int num_remaining = MAX_DEV_REQ_DOWNSIZE; int ret = 0; /* num elements in iovec without trailer */ int notrailer_count = 4; @@ -661,8 +661,8 @@ static inline long check_ioctl_command(unsigned int command) static long dispatch_ioctl_command(unsigned int command, unsigned long arg) { static __s32 magic = ORANGEFS_DEVREQ_MAGIC; - static __s32 max_up_size = MAX_ALIGNED_DEV_REQ_UPSIZE; - static __s32 max_down_size = MAX_ALIGNED_DEV_REQ_DOWNSIZE; + static __s32 max_up_size = MAX_DEV_REQ_UPSIZE; + static __s32 max_down_size = MAX_DEV_REQ_DOWNSIZE; struct ORANGEFS_dev_map_desc user_desc; int ret = 0; struct dev_mask_info_s mask_info = { 0 }; |