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| author | Namhyung Kim <namhyung@gmail.com> | 2011-02-02 02:52:46 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-02-03 03:03:19 +0300 |
| commit | 3cd90ea42f2c15f928b70ed66f6d8ed0a8e7aadd (patch) | |
| tree | 2e27c807baaec2e6528cd5431d57308a4d874dea | |
| parent | 1a44bc8c7cfe69756a116d38aef992d50fc1969d (diff) | |
| download | linux-3cd90ea42f2c15f928b70ed66f6d8ed0a8e7aadd.tar.xz | |
vfs: sparse: add __FMODE_EXEC
FMODE_EXEC is a constant type of fmode_t but was used with normal integer
constants. This results in following warnings from sparse. Fix it using
new macro __FMODE_EXEC.
fs/exec.c:116:58: warning: restricted fmode_t degrades to integer
fs/exec.c:689:58: warning: restricted fmode_t degrades to integer
fs/fcntl.c:777:9: warning: restricted fmode_t degrades to integer
Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | fs/exec.c | 4 | ||||
| -rw-r--r-- | fs/fcntl.c | 2 | ||||
| -rw-r--r-- | include/linux/fs.h | 1 |
3 files changed, 4 insertions, 3 deletions
diff --git a/fs/exec.c b/fs/exec.c index c62efcb959c7..52a447d9b6ab 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -120,7 +120,7 @@ SYSCALL_DEFINE1(uselib, const char __user *, library) goto out; file = do_filp_open(AT_FDCWD, tmp, - O_LARGEFILE | O_RDONLY | FMODE_EXEC, 0, + O_LARGEFILE | O_RDONLY | __FMODE_EXEC, 0, MAY_READ | MAY_EXEC | MAY_OPEN); putname(tmp); error = PTR_ERR(file); @@ -723,7 +723,7 @@ struct file *open_exec(const char *name) int err; file = do_filp_open(AT_FDCWD, name, - O_LARGEFILE | O_RDONLY | FMODE_EXEC, 0, + O_LARGEFILE | O_RDONLY | __FMODE_EXEC, 0, MAY_EXEC | MAY_OPEN); if (IS_ERR(file)) goto out; diff --git a/fs/fcntl.c b/fs/fcntl.c index ecc8b3954ed6..cb1026181bdc 100644 --- a/fs/fcntl.c +++ b/fs/fcntl.c @@ -815,7 +815,7 @@ static int __init fcntl_init(void) __O_SYNC | O_DSYNC | FASYNC | O_DIRECT | O_LARGEFILE | O_DIRECTORY | O_NOFOLLOW | O_NOATIME | O_CLOEXEC | - FMODE_EXEC + __FMODE_EXEC )); fasync_cache = kmem_cache_create("fasync_cache", diff --git a/include/linux/fs.h b/include/linux/fs.h index 675678a01f50..bd3215940c37 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -2555,6 +2555,7 @@ int proc_nr_inodes(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); int __init get_filesystem_list(char *buf); +#define __FMODE_EXEC ((__force int) FMODE_EXEC) #define __FMODE_NONOTIFY ((__force int) FMODE_NONOTIFY) #define ACC_MODE(x) ("\004\002\006\006"[(x)&O_ACCMODE]) |