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| author | Joe Perches <joe@perches.com> | 2012-03-19 23:11:43 -0400 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-03-19 23:11:43 -0400 |
| commit | ace36ad431c6820c2a8718cee85e5294d6e19747 (patch) | |
| tree | b912bf7cf277cbca3bb04d71e973ad1cbf62b432 | |
| parent | 7f6a11e73d755ce82497ee4ac79d85aa10f73a38 (diff) | |
| download | linux-ace36ad431c6820c2a8718cee85e5294d6e19747.tar.gz | |
ext4: add no_printk argument validation, fix fallout
Add argument validation to debug functions. Use ##__VA_ARGS__. Fix format and argument mismatches. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
| -rw-r--r-- | fs/ext4/ext4.h | 2 | ||||
| -rw-r--r-- | fs/ext4/ext4_extents.h | 4 | ||||
| -rw-r--r-- | fs/ext4/inode.c | 2 | ||||
| -rw-r--r-- | fs/ext4/xattr.c | 13 |
4 files changed, 12 insertions, 9 deletions
diff --git a/fs/ext4/ext4.h b/fs/ext4/ext4.h index 26ee54b2ce82..ded731ac8a32 100644 --- a/fs/ext4/ext4.h +++ b/fs/ext4/ext4.h @@ -53,7 +53,7 @@ printk(KERN_DEBUG f, ## a); \ } while (0) #else -#define ext4_debug(f, a...) do {} while (0) +#define ext4_debug(fmt, ...) no_printk(fmt, ##__VA_ARGS__) #endif #define EXT4_ERROR_INODE(inode, fmt, a...) \ diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h index a52db3a69a30..0f58b86e3a02 100644 --- a/fs/ext4/ext4_extents.h +++ b/fs/ext4/ext4_extents.h @@ -47,9 +47,9 @@ */ #define EXT_DEBUG__ #ifdef EXT_DEBUG -#define ext_debug(a...) printk(a) +#define ext_debug(fmt, ...) printk(fmt, ##__VA_ARGS__) #else -#define ext_debug(a...) +#define ext_debug(fmt, ...) no_printk(fmt, ##__VA_ARGS__) #endif /* diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c index 5f8081c38032..028140213aee 100644 --- a/fs/ext4/inode.c +++ b/fs/ext4/inode.c @@ -2764,7 +2764,7 @@ static void ext4_end_io_dio(struct kiocb *iocb, loff_t offset, goto out; ext_debug("ext4_end_io_dio(): io_end 0x%p " - "for inode %lu, iocb 0x%p, offset %llu, size %llu\n", + "for inode %lu, iocb 0x%p, offset %llu, size %zd\n", iocb->private, io_end->inode->i_ino, iocb, offset, size); diff --git a/fs/ext4/xattr.c b/fs/ext4/xattr.c index 3369157df852..e88748e55c0f 100644 --- a/fs/ext4/xattr.c +++ b/fs/ext4/xattr.c @@ -82,8 +82,8 @@ printk("\n"); \ } while (0) #else -# define ea_idebug(f...) -# define ea_bdebug(f...) +# define ea_idebug(inode, fmt, ...) no_printk(fmt, ##__VA_ARGS__) +# define ea_bdebug(bh, fmt, ...) no_printk(fmt, ##__VA_ARGS__) #endif static void ext4_xattr_cache_insert(struct buffer_head *); @@ -217,7 +217,8 @@ ext4_xattr_block_get(struct inode *inode, int name_index, const char *name, error = -ENODATA; if (!EXT4_I(inode)->i_file_acl) goto cleanup; - ea_idebug(inode, "reading block %u", EXT4_I(inode)->i_file_acl); + ea_idebug(inode, "reading block %llu", + (unsigned long long)EXT4_I(inode)->i_file_acl); bh = sb_bread(inode->i_sb, EXT4_I(inode)->i_file_acl); if (!bh) goto cleanup; @@ -360,7 +361,8 @@ ext4_xattr_block_list(struct dentry *dentry, char *buffer, size_t buffer_size) error = 0; if (!EXT4_I(inode)->i_file_acl) goto cleanup; - ea_idebug(inode, "reading block %u", EXT4_I(inode)->i_file_acl); + ea_idebug(inode, "reading block %llu", + (unsigned long long)EXT4_I(inode)->i_file_acl); bh = sb_bread(inode->i_sb, EXT4_I(inode)->i_file_acl); error = -EIO; if (!bh) @@ -832,7 +834,8 @@ inserted: if (!(ext4_test_inode_flag(inode, EXT4_INODE_EXTENTS))) BUG_ON(block > EXT4_MAX_BLOCK_FILE_PHYS); - ea_idebug(inode, "creating block %d", block); + ea_idebug(inode, "creating block %llu", + (unsigned long long)block); new_bh = sb_getblk(sb, block); if (!new_bh) { |