Hi, Namjae. Still I found several inconsistent codes and flaws of information across the whole patches. I've finished changing them, so please review the subsequent patches. Thanks, 2013-04-20 (토), 01:28 +0900, Namjae Jeon: > From: Namjae Jeon <namjae.jeon@xxxxxxxxxxx> > > Add tracepoints in f2fs filesystem for tracing the filesystem > operations for information/debugging purpose if needed. All the > tracepoints are clubbed with respect to functionalities. > > Change Log: > v4: Modified the tracepoints as per the review comments of > Jaegeuk Kim. Following tracepoints are added newly: > > trace_f2fs_truncate_blocks_enter > trace_f2fs_truncate_blocks_exit > trace_f2fs_truncate_inode_blocks_enter > trace_f2fs_truncate_inode_blocks_exit > trace_f2fs_truncate_node > trace_f2fs_submit_write_page > trace_f2fs_do_submit_bio > trace_f2fs_write_checkpoint > > While some of the tracepoints are modified to add new > parameters. > > v3: Introduced TRACE_EVENT_CONDITION() macro for checking the > condition page->mapping inside the trace point function call as > per Steve's review comment for the patch > > v2: Added DECLARE_EVENT_CLASS() macro for combining the similar > type of trace function calls which has same type of arguments. > > v1: Introduced the tracepoint functions in f2fs filesystem. > > Namjae Jeon (7): > f2fs: add tracepoints for sync & Inode operations > f2fs: add tracepoints for truncate operation > f2fs: add tracepoint for tracing the page i/o operations > f2fs: add tracepoints for GC threads > f2fs: add tracepoints to debug the block allocation & fallocate > f2fs: add tracepoints for write page operations > f2fs: add tracepoints to debug checkpoint request -- Jaegeuk Kim Samsung
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