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authorJoseph Myers <joseph@codesourcery.com>2017-11-21 22:21:23 +0000
committerJoseph Myers <joseph@codesourcery.com>2017-11-21 22:21:23 +0000
commit922bb78c0c074aaeaa9f0312195b717674ed7430 (patch)
tree9c5e6f5e2cc5aeb6673dc6afaf03ef761b8ce61d /sysdeps/unix
parenta3aaa59816881c909249b68881e788152d753345 (diff)
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Update hppa bits/mman.h from Linux 4.14.
This patch updates the hppa bits/mman.h based on Linux 4.14. Some MADV_* macros are removed in Linux 4.14 as unused/unimplemented, so this patch removes them from glibc, while adding two new macros added in Linux 4.14. Tested (compilation only) for hppa with build-many-glibcs.py. * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC] (MADV_SPACEAVAIL): Remove macro. [__USE_MISC] (MADV_VPS_PURGE): Likewise. [__USE_MISC] (MADV_VPS_INHERIT): Likewise. [__USE_MISC] (MADV_HWPOISON): New macro. [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
Diffstat (limited to 'sysdeps/unix')
-rw-r--r--sysdeps/unix/sysv/linux/hppa/bits/mman.h5
1 files changed, 2 insertions, 3 deletions
diff --git a/sysdeps/unix/sysv/linux/hppa/bits/mman.h b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
index 4ad9153..2aaca01 100644
--- a/sysdeps/unix/sysv/linux/hppa/bits/mman.h
+++ b/sysdeps/unix/sysv/linux/hppa/bits/mman.h
@@ -85,9 +85,6 @@
# define MADV_SEQUENTIAL 2 /* Expect sequential page references */
# define MADV_WILLNEED 3 /* Will need these pages */
# define MADV_DONTNEED 4 /* Dont need these pages */
-# define MADV_SPACEAVAIL 5 /* Insure that resources are reserved */
-# define MADV_VPS_PURGE 6 /* Purge pages from VM page cache */
-# define MADV_VPS_INHERIT 7 /* Inherit parents page size */
# define MADV_FREE 8 /* Free pages only if memory pressure. */
# define MADV_REMOVE 9 /* Remove these pages and resources. */
# define MADV_DONTFORK 10 /* Do not inherit across fork. */
@@ -101,6 +98,8 @@
# define MADV_DODUMP 70 /* Clear the MADV_NODUMP flag */
# define MADV_WIPEONFORK 71 /* Zero memory on fork, child only. */
# define MADV_KEEPONFORK 72 /* Undo MADV_WIPEONFORK. */
+# define MADV_HWPOISON 100 /* Poison a page for testing. */
+# define MADV_SOFT_OFFLINE 101 /* Soft offline page for testing. */
#endif
/* The POSIX people had to invent similar names for the same things. */