From ce9f967f31ea91365c0aa897dbc2bddbd39d7a73 Mon Sep 17 00:00:00 2001 From: Johannes Thumshirn Date: Mon, 19 Nov 2018 10:38:17 +0100 Subject: btrfs: use EXPORT_FOR_TESTS for conditionally exported functions Several functions in BTRFS are only used inside the source file they are declared if CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not defined. However if CONFIG_BTRFS_FS_RUN_SANITY_TESTS is defined these functions are shared with the unit tests code. Before the introduction of the EXPORT_FOR_TESTS macro, these functions could not be declared as static and the compiler had a harder task when optimizing and inlining them. As we have EXPORT_FOR_TESTS now, use it where appropriate to support the compiler. Reviewed-by: Nikolay Borisov Signed-off-by: Johannes Thumshirn Reviewed-by: David Sterba Signed-off-by: David Sterba --- fs/btrfs/tests/extent-io-tests.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) (limited to 'fs/btrfs/tests') diff --git a/fs/btrfs/tests/extent-io-tests.c b/fs/btrfs/tests/extent-io-tests.c index db073fdbdd65..d33f9a95bce1 100644 --- a/fs/btrfs/tests/extent-io-tests.c +++ b/fs/btrfs/tests/extent-io-tests.c @@ -107,7 +107,7 @@ static int test_find_delalloc(u32 sectorsize) set_extent_delalloc(&tmp, 0, sectorsize - 1, 0, NULL); start = 0; end = 0; - found = btrfs_find_lock_delalloc_range(inode, &tmp, locked_page, &start, + found = find_lock_delalloc_range(inode, &tmp, locked_page, &start, &end); if (!found) { test_err("should have found at least one delalloc"); @@ -138,7 +138,7 @@ static int test_find_delalloc(u32 sectorsize) set_extent_delalloc(&tmp, sectorsize, max_bytes - 1, 0, NULL); start = test_start; end = 0; - found = btrfs_find_lock_delalloc_range(inode, &tmp, locked_page, &start, + found = find_lock_delalloc_range(inode, &tmp, locked_page, &start, &end); if (!found) { test_err("couldn't find delalloc in our range"); @@ -172,7 +172,7 @@ static int test_find_delalloc(u32 sectorsize) } start = test_start; end = 0; - found = btrfs_find_lock_delalloc_range(inode, &tmp, locked_page, &start, + found = find_lock_delalloc_range(inode, &tmp, locked_page, &start, &end); if (found) { test_err("found range when we shouldn't have"); @@ -193,7 +193,7 @@ static int test_find_delalloc(u32 sectorsize) set_extent_delalloc(&tmp, max_bytes, total_dirty - 1, 0, NULL); start = test_start; end = 0; - found = btrfs_find_lock_delalloc_range(inode, &tmp, locked_page, &start, + found = find_lock_delalloc_range(inode, &tmp, locked_page, &start, &end); if (!found) { test_err("didn't find our range"); @@ -234,7 +234,7 @@ static int test_find_delalloc(u32 sectorsize) * this changes at any point in the future we will need to fix this * tests expected behavior. */ - found = btrfs_find_lock_delalloc_range(inode, &tmp, locked_page, &start, + found = find_lock_delalloc_range(inode, &tmp, locked_page, &start, &end); if (!found) { test_err("didn't find our range"); -- cgit v1.2.3