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| author | Ben Hutchings <ben@decadent.org.uk> | 2010-05-30 22:50:04 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-08-02 10:21:22 -0700 |
| commit | 489e65d8ef73c154e1c14eb935081fd7f30a71d9 (patch) | |
| tree | 38e2c63c53ca1294ccf6e810f0e01f0dba358579 /fs/ext4 | |
| parent | cfc3ed8bbe8eaa8b35326b10a8dc7aa6bb8da2a6 (diff) | |
ext4: Conditionally define compat ioctl numbers
commit 899ad0cea6ad7ff4ba24b16318edbc3cbbe03fad upstream (as of v2.6.34-git13)
It is unnecessary, and in general impossible, to define the compat
ioctl numbers except when building the filesystem with CONFIG_COMPAT
defined.
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs/ext4')
| -rw-r--r-- | fs/ext4/ext4.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index cdec3a5dbdb5..9bc1a338d1f8 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -462,6 +462,7 @@ struct ext4_new_group_data { #define EXT4_IOC_ALLOC_DA_BLKS _IO('f', 12) #define EXT4_IOC_MOVE_EXT _IOWR('f', 15, struct move_extent) +#if defined(__KERNEL__) && defined(CONFIG_COMPAT) /* * ioctl commands in 32 bit emulation */ @@ -477,6 +478,7 @@ struct ext4_new_group_data { #endif #define EXT4_IOC32_GETVERSION_OLD FS_IOC32_GETVERSION #define EXT4_IOC32_SETVERSION_OLD FS_IOC32_SETVERSION +#endif /* |