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| author | Christoph Hellwig <hch@tuxera.com> | 2010-10-14 09:54:39 -0400 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2010-10-14 09:54:39 -0400 |
| commit | 90e616905a423126805186cb5754e10a704b30c8 (patch) | |
| tree | f3b142b0414462ae9f267689c965d91c784760d4 /fs/hfsplus/hfsplus_fs.h | |
| parent | 722c55d13e7296cc62ed8a38f926a915ff32e4ea (diff) | |
| download | linux-90e616905a423126805186cb5754e10a704b30c8.tar.gz linux-90e616905a423126805186cb5754e10a704b30c8.tar.xz | |
hfsplus: create correct initial catalog entries for device files
Make sure the initial insertation of the catalog entry already contains
the device number by calling init_special_inode early and setting writing
out the dev field of the on-disk permission structure. The latter is
facilitated by sharing the almost identical hfsplus_set_perms helpers
between initial catalog entry creating and ->write_inode.
Unless we crashed just after mknod this bug was harmless as the inode
is marked dirty at the end of hfsplus_mknod, and hfsplus_write_inode
will update the catalog entry to contain the correct value.
Signed-off-by: Christoph Hellwig <hch@tuxera.com>
Diffstat (limited to 'fs/hfsplus/hfsplus_fs.h')
| -rw-r--r-- | fs/hfsplus/hfsplus_fs.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/hfsplus/hfsplus_fs.h b/fs/hfsplus/hfsplus_fs.h index 0d77844a00e8..d77dfd22ea00 100644 --- a/fs/hfsplus/hfsplus_fs.h +++ b/fs/hfsplus/hfsplus_fs.h @@ -326,6 +326,7 @@ int hfsplus_create_cat(u32, struct inode *, struct qstr *, struct inode *); int hfsplus_delete_cat(u32, struct inode *, struct qstr *); int hfsplus_rename_cat(u32, struct inode *, struct qstr *, struct inode *, struct qstr *); +void hfsplus_cat_set_perms(struct inode *inode, struct hfsplus_perm *perms); /* dir.c */ extern const struct inode_operations hfsplus_dir_inode_operations; |