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author | Matthew Wilcox <matthew@wil.cx> | 2006-11-05 22:24:48 (GMT) |
---|---|---|
committer | Kyle McMartin <kyle@ubuntu.com> | 2006-12-08 05:34:34 (GMT) |
commit | e51ec241784f516ad3a916a24ac936364cd10d63 (patch) | |
tree | 0eec46bdea7f7f642e995cd26c3625fdb0305d56 /arch/parisc/hpux/fs.c | |
parent | c2c4798e04ef836b12f5df04e7d1a1710cb39301 (diff) | |
download | linux-e51ec241784f516ad3a916a24ac936364cd10d63.tar.xz |
[PARISC] more sparse fixes
0/NULL changes, __user annotations, __iomem annotations
Signed-off-by: Matthew Wilcox <matthew@wil.cx>
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'arch/parisc/hpux/fs.c')
-rw-r--r-- | arch/parisc/hpux/fs.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/arch/parisc/hpux/fs.c b/arch/parisc/hpux/fs.c index 4204cd1..c7a81a2 100644 --- a/arch/parisc/hpux/fs.c +++ b/arch/parisc/hpux/fs.c @@ -35,13 +35,13 @@ int hpux_execve(struct pt_regs *regs) int error; char *filename; - filename = getname((char *) regs->gr[26]); + filename = getname((char __user *) regs->gr[26]); error = PTR_ERR(filename); if (IS_ERR(filename)) goto out; - error = do_execve(filename, (char **) regs->gr[25], - (char **)regs->gr[24], regs); + error = do_execve(filename, (char __user * __user *) regs->gr[25], + (char __user * __user *) regs->gr[24], regs); if (error == 0) { task_lock(current); @@ -63,19 +63,19 @@ struct hpux_dirent { }; struct getdents_callback { - struct hpux_dirent *current_dir; - struct hpux_dirent *previous; + struct hpux_dirent __user *current_dir; + struct hpux_dirent __user *previous; int count; int error; }; -#define NAME_OFFSET(de) ((int) ((de)->d_name - (char *) (de))) +#define NAME_OFFSET(de) ((int) ((de)->d_name - (char __user *) (de))) #define ROUND_UP(x) (((x)+sizeof(long)-1) & ~(sizeof(long)-1)) static int filldir(void * __buf, const char * name, int namlen, loff_t offset, u64 ino, unsigned d_type) { - struct hpux_dirent * dirent; + struct hpux_dirent __user * dirent; struct getdents_callback * buf = (struct getdents_callback *) __buf; ino_t d_ino; int reclen = ROUND_UP(NAME_OFFSET(dirent) + namlen + 1); @@ -105,10 +105,10 @@ static int filldir(void * __buf, const char * name, int namlen, loff_t offset, #undef NAME_OFFSET #undef ROUND_UP -int hpux_getdents(unsigned int fd, struct hpux_dirent *dirent, unsigned int count) +int hpux_getdents(unsigned int fd, struct hpux_dirent __user *dirent, unsigned int count) { struct file * file; - struct hpux_dirent * lastdirent; + struct hpux_dirent __user * lastdirent; struct getdents_callback buf; int error = -EBADF; @@ -143,7 +143,7 @@ int hpux_mount(const char *fs, const char *path, int mflag, return -ENOSYS; } -static int cp_hpux_stat(struct kstat *stat, struct hpux_stat64 *statbuf) +static int cp_hpux_stat(struct kstat *stat, struct hpux_stat64 __user *statbuf) { struct hpux_stat64 tmp; @@ -169,7 +169,7 @@ static int cp_hpux_stat(struct kstat *stat, struct hpux_stat64 *statbuf) return copy_to_user(statbuf,&tmp,sizeof(tmp)) ? -EFAULT : 0; } -long hpux_stat64(char *filename, struct hpux_stat64 *statbuf) +long hpux_stat64(char __user *filename, struct hpux_stat64 __user *statbuf) { struct kstat stat; int error = vfs_stat(filename, &stat); @@ -180,7 +180,7 @@ long hpux_stat64(char *filename, struct hpux_stat64 *statbuf) return error; } -long hpux_fstat64(unsigned int fd, struct hpux_stat64 *statbuf) +long hpux_fstat64(unsigned int fd, struct hpux_stat64 __user *statbuf) { struct kstat stat; int error = vfs_fstat(fd, &stat); @@ -191,7 +191,7 @@ long hpux_fstat64(unsigned int fd, struct hpux_stat64 *statbuf) return error; } -long hpux_lstat64(char *filename, struct hpux_stat64 *statbuf) +long hpux_lstat64(char __user *filename, struct hpux_stat64 __user *statbuf) { struct kstat stat; int error = vfs_lstat(filename, &stat); |