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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2016-02-16 20:10:26 -0500 |
|---|---|---|
| committer |   Mike Marshall <hubcap@omnibond.com> | 2016-03-25 22:30:54 -0400 |
| commit | b8a99a8f9f0aebf2a75bb0d9280bff7e7ac9b57e (patch) | |
| tree | d987f21f5f1c7ea83b62fcf7d0bda6f10971d285 /fs/orangefs/file.c | |
| parent | orangefs_copy_{to,from}_bufmap(): don't pass bufmap pointer (diff) | |
| download | linux-dev-b8a99a8f9f0aebf2a75bb0d9280bff7e7ac9b57e.tar.xz linux-dev-b8a99a8f9f0aebf2a75bb0d9280bff7e7ac9b57e.zip | |
orangefs: saner calling conventions for getting a slot
just have it return the slot number or -E... - the caller checks
the sign anyway
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Mike Marshall <hubcap@omnibond.com>
Diffstat (limited to 'fs/orangefs/file.c')
| -rw-r--r-- | fs/orangefs/file.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/orangefs/file.c b/fs/orangefs/file.c index db9dd6ebcc3f..63e6a10ab13d 100644 --- a/fs/orangefs/file.c +++ b/fs/orangefs/file.c @@ -87,7 +87,6 @@ static ssize_t wait_for_direct_io(enum ORANGEFS_io_type type, struct inode *inod { struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode); struct orangefs_khandle *handle = &orangefs_inode->refn.khandle; - struct orangefs_bufmap *bufmap = NULL; struct orangefs_kernel_op_s *new_op = NULL; struct iov_iter saved = *iter; int buffer_index = -1; @@ -104,11 +103,12 @@ static ssize_t wait_for_direct_io(enum ORANGEFS_io_type type, struct inode *inod populate_shared_memory: /* get a shared buffer index */ - ret = orangefs_bufmap_get(&bufmap, &buffer_index); - if (ret < 0) { + buffer_index = orangefs_bufmap_get(); + if (buffer_index < 0) { + ret = buffer_index; gossip_debug(GOSSIP_FILE_DEBUG, - "%s: orangefs_bufmap_get failure (%ld)\n", - __func__, (long)ret); + "%s: orangefs_bufmap_get failure (%zd)\n", + __func__, ret); goto out; } gossip_debug(GOSSIP_FILE_DEBUG, |