d04205aa3d
fs/mmap/msync:support msync.
...
Summary:
1.Added msync callback in struct mm_map_entry_s
2.Added msync API in fs_msync.c
3.Added static msync_rammap for rammap.
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
2024-09-19 01:43:50 +08:00
a5ed8014e8
Move anonymous mapping emulation into own module under fs/mmap
...
Signed-off-by: Jukka Laitinen <jukkax@ssrc.tii.ae>
2023-01-10 18:34:25 +08:00
06215be327
mmap: Implement the minial but reasonable mlock/munlock/mprotect
...
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: I538e0d78ecd0680374a2e0f56adbc61d7a4e6d1f
2021-07-01 08:06:54 +09:00
f9fb182809
Author: Gregory Nutt: update licenses to Apache
...
Update files from Gregory Nutt to Apache 2.0 license.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
2021-02-05 12:15:56 -03:00
eb4121ce38
Change all 'Nuttx' to 'NuttX'
...
Unify the naming convention
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-10-20 01:45:06 -07:00
9241725312
fs/munmap: export the symbols to avoid build break on C++ syntax
...
base/metrics/persistent_memory_allocator.cc:1009:18: error: expected id-expression before ‘-’ token
1009 | int result = ::munmap(memory, size);
| ^~~~~~
Change-Id: I24e55c18d09553d3acc341a27063d01489d905ec
Signed-off-by: chao.an <anchao@xiaomi.com>
2020-09-18 20:05:10 -07:00
23668a4b9b
build: Remove the empty variable assignment
...
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
2020-05-24 08:24:13 -06:00
68951e8d72
Remove exra whitespace from files ( #189 )
...
* Remove multiple newlines at the end of files
* Remove the whitespace from the end of lines
2020-01-31 09:24:49 -06:00
650a0d0615
Completes VFS-based named semaphore implemetation. Still a little buggy
2014-09-28 15:58:56 -06:00
a1045c27e7
apps/builtin/binfs.c moved to nuttx/fs/binfs/fs_binfs.c
...
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5523 42af7a65-404d-4744-a932-0658087f49c3
2013-01-16 15:41:27 +00:00
7a9457bb07
Email address change in nuttx/
...
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@5145 42af7a65-404d-4744-a932-0658087f49c3
2012-09-13 18:32:24 +00:00
248af62f80
Add fs/mmap
...
git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3576 42af7a65-404d-4744-a932-0658087f49c3
2011-05-07 20:08:46 +00:00
chenrun1