diff options
Diffstat (limited to 'fs/affs/affs.h')
| -rw-r--r-- | fs/affs/affs.h | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/fs/affs/affs.h b/fs/affs/affs.h index 3952121f2f2..9bca8815972 100644 --- a/fs/affs/affs.h +++ b/fs/affs/affs.h @@ -1,3 +1,9 @@ +#ifdef pr_fmt +#undef pr_fmt +#endif + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + #include <linux/types.h> #include <linux/fs.h> #include <linux/buffer_head.h> @@ -5,14 +11,6 @@ #include <linux/mutex.h> #include <linux/workqueue.h> -/* AmigaOS allows file names with up to 30 characters length. - * Names longer than that will be silently truncated. If you - * want to disallow this, comment out the following #define. - * Creating filesystem objects with longer names will then - * result in an error (ENAMETOOLONG). - */ -/*#define AFFS_NO_TRUNCATE */ - /* Ugly macros make the code more pretty. */ #define GET_END_PTR(st,p,sz) ((st *)((char *)(p)+((sz)-sizeof(st)))) @@ -28,7 +26,6 @@ #define AFFS_CACHE_SIZE PAGE_SIZE -#define AFFS_MAX_PREALLOC 32 #define AFFS_LC_SIZE (AFFS_CACHE_SIZE/sizeof(u32)/2) #define AFFS_AC_SIZE (AFFS_CACHE_SIZE/sizeof(struct affs_ext_key)/2) #define AFFS_AC_MASK (AFFS_AC_SIZE-1) @@ -118,6 +115,7 @@ struct affs_sb_info { #define SF_OFS 0x0200 /* Old filesystem */ #define SF_PREFIX 0x0400 /* Buffer for prefix is allocated */ #define SF_VERBOSE 0x0800 /* Talk about fs when mounting */ +#define SF_NO_TRUNCATE 0x1000 /* Don't truncate filenames */ /* short cut to get to the affs specific sb data */ static inline struct affs_sb_info *AFFS_SB(struct super_block *sb) @@ -137,9 +135,13 @@ extern void affs_fix_checksum(struct super_block *sb, struct buffer_head *bh); extern void secs_to_datestamp(time_t secs, struct affs_date *ds); extern umode_t prot_to_mode(u32 prot); extern void mode_to_prot(struct inode *inode); -extern void affs_error(struct super_block *sb, const char *function, const char *fmt, ...); -extern void affs_warning(struct super_block *sb, const char *function, const char *fmt, ...); -extern int affs_check_name(const unsigned char *name, int len); +extern void affs_error(struct super_block *sb, const char *function, + const char *fmt, ...); +extern void affs_warning(struct super_block *sb, const char *function, + const char *fmt, ...); +extern bool affs_nofilenametruncate(const struct dentry *dentry); +extern int affs_check_name(const unsigned char *name, int len, + bool notruncate); extern int affs_copy_name(unsigned char *bstr, struct dentry *dentry); /* bitmap. c */ @@ -210,7 +212,7 @@ affs_set_blocksize(struct super_block *sb, int size) static inline struct buffer_head * affs_bread(struct super_block *sb, int block) { - pr_debug("affs_bread: %d\n", block); + pr_debug("%s: %d\n", __func__, block); if (block >= AFFS_SB(sb)->s_reserved && block < AFFS_SB(sb)->s_partition_size) return sb_bread(sb, block); return NULL; @@ -218,7 +220,7 @@ affs_bread(struct super_block *sb, int block) static inline struct buffer_head * affs_getblk(struct super_block *sb, int block) { - pr_debug("affs_getblk: %d\n", block); + pr_debug("%s: %d\n", __func__, block); if (block >= AFFS_SB(sb)->s_reserved && block < AFFS_SB(sb)->s_partition_size) return sb_getblk(sb, block); return NULL; @@ -227,7 +229,7 @@ static inline struct buffer_head * affs_getzeroblk(struct super_block *sb, int block) { struct buffer_head *bh; - pr_debug("affs_getzeroblk: %d\n", block); + pr_debug("%s: %d\n", __func__, block); if (block >= AFFS_SB(sb)->s_reserved && block < AFFS_SB(sb)->s_partition_size) { bh = sb_getblk(sb, block); lock_buffer(bh); @@ -242,7 +244,7 @@ static inline struct buffer_head * affs_getemptyblk(struct super_block *sb, int block) { struct buffer_head *bh; - pr_debug("affs_getemptyblk: %d\n", block); + pr_debug("%s: %d\n", __func__, block); if (block >= AFFS_SB(sb)->s_reserved && block < AFFS_SB(sb)->s_partition_size) { bh = sb_getblk(sb, block); wait_on_buffer(bh); @@ -255,7 +257,7 @@ static inline void affs_brelse(struct buffer_head *bh) { if (bh) - pr_debug("affs_brelse: %lld\n", (long long) bh->b_blocknr); + pr_debug("%s: %lld\n", __func__, (long long) bh->b_blocknr); brelse(bh); } |