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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2005-09-06 15:16:40 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2005-09-07 16:57:19 -0700 |
| commit | 202e5979af4d91c7ca05892641131dee22653259 (patch) | |
| tree | ba8443571add62bc93d29c1f6a3575381cccd167 /fs/compat.c | |
| parent | 8dbfc5cfdcac04d656f6f6789eb8fcdcc3d2dfda (diff) | |
| download | op-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.c | 16 |
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 { |
