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| author | Maxim Patlasov <mpatlasov@parallels.com> | 2012-10-26 19:49:13 +0400 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@suse.cz> | 2013-01-24 16:21:26 +0100 |
| commit | 54b966702dafe396b6f4e609f222b8e0fdb4d7a4 (patch) | |
| tree | 93f3188bd4c4cf1efc789db244819c8103342436 /fs/fuse | |
| parent | d07f09f509fb21482096e1975f160b694c0edf84 (diff) | |
| download | renesas_kernel-54b966702dafe396b6f4e609f222b8e0fdb4d7a4.tar.gz renesas_kernel-54b966702dafe396b6f4e609f222b8e0fdb4d7a4.tar.bz2 renesas_kernel-54b966702dafe396b6f4e609f222b8e0fdb4d7a4.zip | |
fuse: rework fuse_do_ioctl()
fuse_do_ioctl() already calculates the number of pages it's going to use. It is
stored in 'num_pages' variable. So the patch simply uses it for allocating
fuse_req.
Signed-off-by: Maxim Patlasov <mpatlasov@parallels.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'fs/fuse')
| -rw-r--r-- | fs/fuse/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/fuse/file.c b/fs/fuse/file.c index b9972502f43..fdb5b33198a 100644 --- a/fs/fuse/file.c +++ b/fs/fuse/file.c @@ -1894,7 +1894,7 @@ long fuse_do_ioctl(struct file *file, unsigned int cmd, unsigned long arg, num_pages++; } - req = fuse_get_req(fc, FUSE_MAX_PAGES_PER_REQ); + req = fuse_get_req(fc, num_pages); if (IS_ERR(req)) { err = PTR_ERR(req); req = NULL; |