| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <175573714775.23206.4282203876180299148.stgit@frogsfrogsfrogs> Date: Wed, 20 Aug 2025 18:24:34 -0700 From: "Darrick J. Wong" <djwong@...nel.org> To: tytso@....edu Cc: John@...ves.net, bernd@...ernd.com, linux-fsdevel@...r.kernel.org, linux-ext4@...r.kernel.org, miklos@...redi.hu, joannelkoong@...il.com, neal@...pa.dev Subject: [PATCH 5/6] fuse2fs: increase inode cache size From: Darrick J. Wong <djwong@...nel.org> Increase the internal inode cache size. Does this improve performance any? Signed-off-by: "Darrick J. Wong" <djwong@...nel.org> --- misc/fuse2fs.c | 4 ++++ misc/fuse4fs.c | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/misc/fuse2fs.c b/misc/fuse2fs.c index d3ac5f7b6627cd..0c310443b1504b 100644 --- a/misc/fuse2fs.c +++ b/misc/fuse2fs.c @@ -1141,6 +1141,10 @@ static errcode_t fuse2fs_open(struct fuse2fs *ff, int libext2_flags) return err; } + err = ext2fs_create_inode_cache(ff->fs, 1024); + if (err) + return translate_error(ff->fs, 0, err); + ff->fs->priv_data = ff; ff->blocklog = u_log2(ff->fs->blocksize); ff->blockmask = ff->fs->blocksize - 1; diff --git a/misc/fuse4fs.c b/misc/fuse4fs.c index 85d73a9088d237..186a3188acfa59 100644 --- a/misc/fuse4fs.c +++ b/misc/fuse4fs.c @@ -1302,6 +1302,10 @@ static errcode_t fuse4fs_open(struct fuse4fs *ff, int libext2_flags) if (err) return translate_error(ff->fs, 0, err); + err = ext2fs_create_inode_cache(ff->fs, 1024); + if (err) + return translate_error(ff->fs, 0, err); + ff->fs->priv_data = ff; ff->blocklog = u_log2(ff->fs->blocksize); ff->blockmask = ff->fs->blocksize - 1;
Powered by blists - more mailing lists