Revision - db1806e - perf tools: Fix statfs.f_type data type mismatch build error [...] - origin: https://github.com/torvalds/linux

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Revision db1806edcfef007d9594435a331dcf7e7f1b8fac authored by Alexey Brodkin on 10 January 2015, 11:10:50 UTC, committed by Arnaldo Carvalho de Melo on 16 January 2015, 20:49:29 UTC

perf tools: Fix statfs.f_type data type mismatch build error with uclibc

ARC Linux uses the no legacy syscalls abi and corresponding uClibc headers
statfs defines f_type to be U32 which causes perf build breakage

http://git.uclibc.org/uClibc/tree/libc/sysdeps/linux/common-generic/bits/statfs.h

  ----------->8---------------
    CC       fs/fs.o
  fs/fs.c: In function 'fs__valid_mount':
  fs/fs.c:82:24: error: comparison between signed and unsigned integer
  expressions [-Werror=sign-compare]
    else if (st_fs.f_type != magic)
                          ^
  cc1: all warnings being treated as errors
  ----------->8---------------

Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Borislav Petkov <bp@suse.de>
Cc: Cody P Schafer <dev@codyps.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Vineet Gupta <Vineet.Gupta1@synopsys.com>
Link: http://lkml.kernel.org/r/1420888254-17504-2-git-send-email-vgupta@synopsys.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

1 parent 25cd480

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Tip revision: db1806edcfef007d9594435a331dcf7e7f1b8fac authored by Alexey Brodkin on 10 January 2015, 11:10:50 UTC
perf tools: Fix statfs.f_type data type mismatch build error with uclibc

Tip revision: db1806e

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perf tools: Fix statfs.f_type data type mismatch build error with uclibc

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