From 801678c5a3b4c79236970bcca27c733f5559e0d1 Mon Sep 17 00:00:00 2001 From: Hirofumi Nakagawa Date: Tue, 29 Apr 2008 01:03:09 -0700 Subject: Remove duplicated unlikely() in IS_ERR() Some drivers have duplicated unlikely() macros. IS_ERR() already has unlikely() in itself. This patch cleans up such pointless code. Signed-off-by: Hirofumi Nakagawa Acked-by: David S. Miller Acked-by: Jeff Garzik Cc: Paul Clements Cc: Richard Purdie Cc: Alessandro Zummo Cc: David Brownell Cc: James Bottomley Cc: Michael Halcrow Cc: Anton Altaparmakov Cc: Al Viro Cc: Carsten Otte Cc: Patrick McHardy Cc: Paul Mundt Cc: Jaroslav Kysela Cc: Takashi Iwai Acked-by: Mike Frysinger Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/aio.c | 2 +- fs/ecryptfs/inode.c | 2 +- fs/inotify_user.c | 2 +- fs/ntfs/mft.c | 6 +++--- 4 files changed, 6 insertions(+), 6 deletions(-) (limited to 'fs') diff --git a/fs/aio.c b/fs/aio.c index 81c01290939b..a175ad650b66 100644 --- a/fs/aio.c +++ b/fs/aio.c @@ -1604,7 +1604,7 @@ static int io_submit_one(struct kioctx *ctx, struct iocb __user *user_iocb, * event using the eventfd_signal() function. */ req->ki_eventfd = eventfd_fget((int) iocb->aio_resfd); - if (unlikely(IS_ERR(req->ki_eventfd))) { + if (IS_ERR(req->ki_eventfd)) { ret = PTR_ERR(req->ki_eventfd); goto out_put_req; } diff --git a/fs/ecryptfs/inode.c b/fs/ecryptfs/inode.c index 1623ebf25e51..0a1397335a8e 100644 --- a/fs/ecryptfs/inode.c +++ b/fs/ecryptfs/inode.c @@ -111,7 +111,7 @@ ecryptfs_do_create(struct inode *directory_inode, lower_dentry = ecryptfs_dentry_to_lower(ecryptfs_dentry); lower_dir_dentry = lock_parent(lower_dentry); - if (unlikely(IS_ERR(lower_dir_dentry))) { + if (IS_ERR(lower_dir_dentry)) { ecryptfs_printk(KERN_ERR, "Error locking directory of " "dentry\n"); rc = PTR_ERR(lower_dir_dentry); diff --git a/fs/inotify_user.c b/fs/inotify_user.c index 7b94a1e3c015..6676c06bb7c1 100644 --- a/fs/inotify_user.c +++ b/fs/inotify_user.c @@ -598,7 +598,7 @@ asmlinkage long sys_inotify_init(void) } ih = inotify_init(&inotify_user_ops); - if (unlikely(IS_ERR(ih))) { + if (IS_ERR(ih)) { ret = PTR_ERR(ih); goto out_free_dev; } diff --git a/fs/ntfs/mft.c b/fs/ntfs/mft.c index 2ad5c8b104b9..790defb847e7 100644 --- a/fs/ntfs/mft.c +++ b/fs/ntfs/mft.c @@ -1191,7 +1191,7 @@ static int ntfs_mft_bitmap_find_and_alloc_free_rec_nolock(ntfs_volume *vol, if (size) { page = ntfs_map_page(mftbmp_mapping, ofs >> PAGE_CACHE_SHIFT); - if (unlikely(IS_ERR(page))) { + if (IS_ERR(page)) { ntfs_error(vol->sb, "Failed to read mft " "bitmap, aborting."); return PTR_ERR(page); @@ -2118,7 +2118,7 @@ static int ntfs_mft_record_format(const ntfs_volume *vol, const s64 mft_no) } /* Read, map, and pin the page containing the mft record. */ page = ntfs_map_page(mft_vi->i_mapping, index); - if (unlikely(IS_ERR(page))) { + if (IS_ERR(page)) { ntfs_error(vol->sb, "Failed to map page containing mft record " "to format 0x%llx.", (long long)mft_no); return PTR_ERR(page); @@ -2519,7 +2519,7 @@ mft_rec_already_initialized: ofs = (bit << vol->mft_record_size_bits) & ~PAGE_CACHE_MASK; /* Read, map, and pin the page containing the mft record. */ page = ntfs_map_page(vol->mft_ino->i_mapping, index); - if (unlikely(IS_ERR(page))) { + if (IS_ERR(page)) { ntfs_error(vol->sb, "Failed to map page containing allocated " "mft record 0x%llx.", (long long)bit); err = PTR_ERR(page); -- cgit v1.2.3-58-ga151