diff options
| author | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2014-10-05 18:41:31 -0400 |
|---|---|---|
| committer | Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> | 2014-10-05 19:07:28 -0400 |
| commit | 27c64db6dff88ebe9761dfe3b0c073d2a9bf2e41 (patch) | |
| tree | c00b668d9d4672a04eb2a2634d4d439687dc0a91 /src/shared/missing.h | |
| parent | 0077776275cb753e478e0f92d4065dec5276c44a (diff) | |
build-sys: use linux/memfd.h if available
linux/memfd.h was added linux 3.17, so it might not be widely
available for a while.
Also, check if memfd_create is defined, for the HAVE_LINUX_MEMFD_H
check to have a chance of succeeding.
Also, collapse all ifdefs for memfd-related stuff, because they
were all added together so there's no need to check separately.
Diffstat (limited to 'src/shared/missing.h')
| -rw-r--r-- | src/shared/missing.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/src/shared/missing.h b/src/shared/missing.h index 031fe2d1ce..656921d687 100644 --- a/src/shared/missing.h +++ b/src/shared/missing.h @@ -65,25 +65,11 @@ #ifndef F_ADD_SEALS #define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9) -#endif - -#ifndef F_GET_SEALS #define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10) -#endif -#ifndef F_SEAL_SEAL #define F_SEAL_SEAL 0x0001 /* prevent further seals from being set */ -#endif - -#ifndef F_SEAL_SHRINK #define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */ -#endif - -#ifndef F_SEAL_GROW #define F_SEAL_GROW 0x0004 /* prevent file from growing */ -#endif - -#ifndef F_SEAL_WRITE #define F_SEAL_WRITE 0x0008 /* prevent writes */ #endif |