arch/arm64/kernel/sys32.c

92

return ksys_ftruncate(fd, arg_u64(length), FTRUNCATE_LFS);

arch/mips/kernel/linux32.c

63

return ksys_ftruncate(fd, merge_64(a2, a3), FTRUNCATE_LFS);

arch/parisc/kernel/sys_parisc.c

223

return ksys_ftruncate(fd, (long)high << 32 | low, FTRUNCATE_LFS);

arch/parisc/kernel/sys_parisc.c

234

return ksys_ftruncate(fd, length, FTRUNCATE_LFS);

arch/powerpc/kernel/sys_ppc32.c

104

return ksys_ftruncate(fd, merge_64(len1, len2), FTRUNCATE_LFS);

arch/sparc/kernel/sys_sparc32.c

61

return ksys_ftruncate(fd, ((u64)high << 32) | low, FTRUNCATE_LFS);

arch/x86/kernel/sys_ia32.c

64

return ksys_ftruncate(fd, ((loff_t) offset_high << 32) | offset_low,

fs/open.c

211

return ksys_ftruncate(fd, length, 0);

fs/open.c

217

return ksys_ftruncate(fd, length, 0);

fs/open.c

230

return ksys_ftruncate(fd, length, FTRUNCATE_LFS);

fs/open.c

246

return ksys_ftruncate(fd, compat_arg_u64_glue(length), FTRUNCATE_LFS);

include/linux/syscalls.h

1292

int ksys_ftruncate(unsigned int fd, loff_t length, unsigned int flags);