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authorStephen Rothwell <sfr@canb.auug.org.au>2005-09-06 15:16:40 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2005-09-07 16:57:19 -0700
commit202e5979af4d91c7ca05892641131dee22653259 (patch)
treeba8443571add62bc93d29c1f6a3575381cccd167 /fs/compat.c
parent8dbfc5cfdcac04d656f6f6789eb8fcdcc3d2dfda (diff)
downloadop-kernel-dev-202e5979af4d91c7ca05892641131dee22653259.zip
op-kernel-dev-202e5979af4d91c7ca05892641131dee22653259.tar.gz
[PATCH] compat: be more consistent about [ug]id_t
When I first wrote the compat layer patches, I was somewhat cavalier about the definition of compat_uid_t and compat_gid_t (or maybe I just misunderstood :-)). This patch makes the compat types much more consistent with the types we are being compatible with and hopefully will fix a few bugs along the way. compat type type in compat arch __compat_[ug]id_t __kernel_[ug]id_t __compat_[ug]id32_t __kernel_[ug]id32_t compat_[ug]id_t [ug]id_t The difference is that compat_uid_t is always 32 bits (for the archs we care about) but __compat_uid_t may be 16 bits on some. Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'fs/compat.c')
-rw-r--r--fs/compat.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/fs/compat.c b/fs/compat.c
index 6b06b6b..8e03d31 100644
--- a/fs/compat.c
+++ b/fs/compat.c
@@ -720,14 +720,14 @@ compat_sys_io_submit(aio_context_t ctx_id, int nr, u32 __user *iocb)
struct compat_ncp_mount_data {
compat_int_t version;
compat_uint_t ncp_fd;
- compat_uid_t mounted_uid;
+ __compat_uid_t mounted_uid;
compat_pid_t wdog_pid;
unsigned char mounted_vol[NCP_VOLNAME_LEN + 1];
compat_uint_t time_out;
compat_uint_t retry_count;
compat_uint_t flags;
- compat_uid_t uid;
- compat_gid_t gid;
+ __compat_uid_t uid;
+ __compat_gid_t gid;
compat_mode_t file_mode;
compat_mode_t dir_mode;
};
@@ -784,9 +784,9 @@ static void *do_ncp_super_data_conv(void *raw_data)
struct compat_smb_mount_data {
compat_int_t version;
- compat_uid_t mounted_uid;
- compat_uid_t uid;
- compat_gid_t gid;
+ __compat_uid_t mounted_uid;
+ __compat_uid_t uid;
+ __compat_gid_t gid;
compat_mode_t file_mode;
compat_mode_t dir_mode;
};
@@ -1808,8 +1808,8 @@ struct compat_nfsctl_export {
compat_dev_t ex32_dev;
compat_ino_t ex32_ino;
compat_int_t ex32_flags;
- compat_uid_t ex32_anon_uid;
- compat_gid_t ex32_anon_gid;
+ __compat_uid_t ex32_anon_uid;
+ __compat_gid_t ex32_anon_gid;
};
struct compat_nfsctl_fdparm {
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