Commit-ID: b86b0d3570273c6ddc16b1972e82bf7778346286 Gitweb: http://git.kernel.org/tip/b86b0d3570273c6ddc16b1972e82bf7778346286 Author: Jiri Olsa <[email protected]> AuthorDate: Wed, 2 Sep 2015 09:56:37 +0200 Committer: Arnaldo Carvalho de Melo <[email protected]> CommitDate: Fri, 4 Sep 2015 12:00:58 -0300
tools lib api fs: Add STR and PATH_MAX macros to fs object We're going to get rid of findfs.h in following patches, but we'll still need these macros. Signed-off-by: Jiri Olsa <[email protected]> Cc: Raphael Beamonte <[email protected]> Cc: David Ahern <[email protected]> Cc: Matt Fleming <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Peter Zijlstra <[email protected]> Cc: Steven Rostedt <[email protected]> Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/lib/api/fs/fs.c | 3 +++ tools/lib/api/fs/fs.h | 8 ++++++++ 2 files changed, 11 insertions(+) diff --git a/tools/lib/api/fs/fs.c b/tools/lib/api/fs/fs.c index 128ef63..5e838d3 100644 --- a/tools/lib/api/fs/fs.c +++ b/tools/lib/api/fs/fs.c @@ -15,6 +15,9 @@ #include "debugfs.h" #include "fs.h" +#define _STR(x) #x +#define STR(x) _STR(x) + static const char * const sysfs__fs_known_mountpoints[] = { "/sys", 0, diff --git a/tools/lib/api/fs/fs.h b/tools/lib/api/fs/fs.h index 6caa2bb..fd6288d 100644 --- a/tools/lib/api/fs/fs.h +++ b/tools/lib/api/fs/fs.h @@ -1,6 +1,14 @@ #ifndef __API_FS__ #define __API_FS__ +/* + * On most systems <limits.h> would have given us this, but not on some systems + * (e.g. GNU/Hurd). + */ +#ifndef PATH_MAX +#define PATH_MAX 4096 +#endif + #ifndef SYSFS_MAGIC #define SYSFS_MAGIC 0x62656572 #endif -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
