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Searched refs:LOCK_EX (Results 1 – 7 of 7) sorted by relevance

/linux-5.15/tools/testing/selftests/powerpc/nx-gzip/include/
A Dnx_dbg.h34 flock(nx_gzip_log->_fileno, LOCK_EX); \
/linux-5.15/tools/include/uapi/asm-generic/
A Dfcntl.h178 #define LOCK_EX 2 /* exclusive lock */ macro
/linux-5.15/include/uapi/asm-generic/
A Dfcntl.h179 #define LOCK_EX 2 /* exclusive lock */ macro
/linux-5.15/tools/perf/util/
A Dbpf_counter.c349 err = flock(map_fd, LOCK_EX); in bperf_lock_attr_map()
/linux-5.15/tools/perf/
A Dbuiltin-daemon.c1131 return flock(fd, LOCK_EX | LOCK_NB); in lockf()
/linux-5.15/Documentation/x86/
A Dresctrl.rst996 A) Take flock(LOCK_EX) on /sys/fs/resctrl
1047 ret = flock(fd, LOCK_EX);
/linux-5.15/fs/
H A Dlocks.c469 case LOCK_EX: in flock_translate_cmd()